Cleaned up examples

Cleanup GitHub workflow

.github/workflows/bld.yml

@@ -22,11 +22,8 @@ jobs:
           distribution: "zulu"
           java-version: ${{ matrix.java-version }}
 
-      - name: Grant execute permission for bld
+      - name: Download dependencies
-        run: chmod +x bld
-
-      - name: Download the dependencies
         run: ./bld download
 
-      - name: Run tests with bld
+      - name: Run tests
         run: ./bld compile test

README.md

@@ -69,12 +69,13 @@ The [PropertyFileOperation](https://rife2.github.io/bld-property-file/rife/bld/e
 
 The [Entry](https://rife2.github.io/bld-property-file/rife/bld/extension/propertyfile/Entry.html) class is used to specify modifications to a [String property](https://docs.oracle.com/javase/tutorial/essential/environment/properties.html).
 
-| Function         | Description/Example                                                                                     |
+| Function         | Description/Example                                                                                                                               |
-|:-----------------|:--------------------------------------------------------------------------------------------------------|
+|:-----------------|:--------------------------------------------------------------------------------------------------------------------------------------------------|
-| `defaultValue()` | The value to be used if the property doesn't exist.                                                     |
+| `defaultValue()` | The value to be used if the property doesn't exist.                                                                                               |
-| `delete()`       | Delete the property.                                                                                    |
+| `delete()`       | Delete the property.                                                                                                                              |
-| `modify()`       | `modify("-foo", String::concat)`<br/>`modify("-foo", (v, s) -> v + s)`<br/>`modify((v, s) -> v.trim())` | Modify an entry value.                     |
+| `modify()`       | `modify("-foo", String::concat)`<br/>`modify("-foo", (v, s) -> v + s)`<br/>`modify((v, s) -> v.trim())`                                           |
-| `set()`          | The value to set the property to, regardless of its previous value.                                     |
+| `pattern()`      | If present, will parse the value as a [Formatter](https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Formatter.html) pattern. |
+| `set()`          | The value to set the property to, regardless of its previous value.                                                                               |
 
 ## EntryDate
 

examples/README.md

@@ -10,6 +10,7 @@
 ./bld update-major run
 ./bld update-minor run
 ./bld update-patch run
+./bld update-release run
 ```
 
 # Delete Version Properties

examples/lib/bld/bld-wrapper.properties

@@ -1,6 +1,6 @@
 #Sun Apr 02 10:32:44 PDT 2023
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension=com.uwyn.rife2:bld-property-file:0.9.6-SNAPSHOT
+bld.extension=com.uwyn.rife2:bld-property-file:0.9.5
 bld.repositories=MAVEN_LOCAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.version=1.9.1

examples/src/bld/java/com/example/PropertyFileExampleBuild.java

@@ -42,8 +42,8 @@ public class PropertyFileExampleBuild extends Project {
         repositories = List.of(MAVEN_CENTRAL, RIFE2_RELEASES);
 
         scope(test)
-                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 10, 2)))
+                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 10, 3)))
-                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 10, 2)));
+                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 10, 3)));
     }
 
     public static void main(String[] args) {
@@ -107,6 +107,7 @@ public class PropertyFileExampleBuild extends Project {
                 .entry(new EntryDate("release").now().pattern("yyyyMMddHHmmss"))
                 // prepend 'beta.' to the release
                 .entry(new Entry("release").modify("beta.", (v, s) -> s + v))
+                .entry(buildDateEntry)
                 .execute();
     }
 

examples/version.properties

@@ -1,6 +1,4 @@
 #
-#Sun Oct 22 14:31:42 PDT 2023
+#Tue Jul 16 16:16:38 PDT 2024
-release=beta.20231022143142
+build.date=2024-07-16
-version.major=1
+release=beta.20240716161638
-version.minor=0
-version.patch=1

lib/bld/bld-wrapper.properties

@@ -1,7 +1,7 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.5
+bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.6
-bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.1.0
+bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.1.2
 bld.repositories=MAVEN_CENTRAL,MAVEN_LOCAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.version=1.9.1

src/bld/java/rife/bld/extension/propertyfile/PropertyFileBuild.java

@@ -24,7 +24,6 @@ import rife.bld.publish.PublishDeveloper;
 import rife.bld.publish.PublishLicense;
 import rife.bld.publish.PublishScm;
 
-import java.io.IOException;
 import java.util.List;
 
 import static rife.bld.dependencies.Repository.MAVEN_CENTRAL;
@@ -47,9 +46,9 @@ public class PropertyFileBuild extends Project {
         scope(compile)
                 .include(dependency("com.uwyn.rife2", "bld", version(1, 9, 1)));
         scope(test)
-                .include(dependency("org.jsoup", "jsoup", version(1, 17, 2)))
+                .include(dependency("org.jsoup", "jsoup", version(1, 18, 1)))
-                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 10, 2)))
+                .include(dependency("org.junit.jupiter", "junit-jupiter", version(5, 10, 3)))
-                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 10, 2)))
+                .include(dependency("org.junit.platform", "junit-platform-console-standalone", version(1, 10, 3)))
                 .include(dependency("org.assertj:assertj-joda-time:2.2.0"));
 
         javadocOperation()
@@ -97,14 +96,14 @@ public class PropertyFileBuild extends Project {
     }
 
     @BuildCommand(summary = "Generates JaCoCo Reports")
-    public void jacoco() throws IOException {
+    public void jacoco() throws Exception {
         new JacocoReportOperation()
                 .fromProject(this)
                 .execute();
     }
 
     @BuildCommand(summary = "Runs PMD analysis")
-    public void pmd() {
+    public void pmd() throws Exception {
         new PmdOperation()
                 .fromProject(this)
                 .failOnViolation(true)

src/main/java/rife/bld/extension/propertyfile/Entry.java

@@ -25,62 +25,59 @@ import java.util.function.BiFunction;
  * @author <a href="https://github.com/gbevin">Geert Bevin</a>
  * @since 1.0
  */
-public class Entry extends EntryBase {
+public class Entry extends EntryBase<Entry> {
+    private String modifyValue_ = "";
+    private BiFunction<String, String, String> modify_;
+
     /**
-     * Instantiates a new Entry.
+     * Creates a new {@link Entry entry}.
      *
-     * @param key the key
+     * @param key the required property key
      */
     public Entry(String key) {
         super(key);
     }
 
     /**
-     * <p>Sets the initial value to set the {@link java.util.Properties property} to, if not already defined.</p>
+     * Returns the modify function.
      *
-     * @param defaultValue the default value
+     * @return the modify function
-     * @return the entry
      */
-    @SuppressWarnings("unused")
+    protected BiFunction<String, String, String> modify() {
-    public Entry defaultValue(Object defaultValue) {
+        return modify_;
-        setDefaultValue(defaultValue);
-        return this;
     }
 
     /**
-     * Sets the {@link Entry entry} up for deletion.
+     * Sets the modify function.
      *
-     * @return the entry
+     * @param modify the modify function
-     */
-    public Entry delete() {
-        setDelete();
-        return this;
-    }
-
-    /**
-     * Creates a new {@link Entry entry}.
-     *
-     * @param modify the modification function
-     * @return the entry
      */
     public Entry modify(BiFunction<String, String, String> modify) {
-        setModify(modify);
+        modify_ = modify;
         return this;
     }
 
     /**
-     * Creates a new {@link Entry entry}.
+     * Sets the modify function.
      *
      * @param value  the value to perform a modification with
-     * @param modify the modification function
+     * @param modify the modify function
-     * @return the entry
      */
     public Entry modify(String value, BiFunction<String, String, String> modify) {
-        setModifyValue(value);
+        modifyValue_ = value;
-        setModify(modify);
+        modify_ = modify;
         return this;
     }
 
+    /**
+     * Returns the value to be used in the {@link #modify_} function.
+     *
+     * @return the modify value
+     */
+    protected String modifyValue() {
+        return modifyValue_;
+    }
+
     /**
      * Sets the new {@link java.util.Properties property} value.
      *
@@ -88,7 +85,7 @@ public class Entry extends EntryBase {
      * @return the entry
      */
     public Entry set(Object s) {
-        setNewValue(s);
+        newValue(s);
         return this;
     }
 }

src/main/java/rife/bld/extension/propertyfile/EntryBase.java

@@ -16,7 +16,6 @@
 
 package rife.bld.extension.propertyfile;
 
-import java.util.function.BiFunction;
 import java.util.function.IntFunction;
 
 /**
@@ -26,17 +25,14 @@ import java.util.function.IntFunction;
  * @author <a href="https://github.com/gbevin">Geert Bevin</a>
  * @since 1.0
  */
-@SuppressWarnings("PMD.DataClass")
+@SuppressWarnings({"unchecked", "PMD.AbstractClassWithoutAbstractMethod"})
-public class EntryBase {
+public abstract class EntryBase<T> {
     private IntFunction<Integer> calc_;
     private Object defaultValue_;
     private boolean isDelete_;
     private String key_;
-    private String modifyValue_ = "";
-    private BiFunction<String, String, String> modify_;
     private Object newValue_;
-    private String pattern_ = "";
+    private Object pattern_;
-    private EntryDate.Units unit_ = EntryDate.Units.DAY;
 
     /**
      * Creates a new {@link EntryBase entry}.
@@ -52,71 +48,45 @@ public class EntryBase {
      *
      * @return the calc function
      */
-    protected IntFunction<Integer> getCalc() {
+    protected IntFunction<Integer> calc() {
         return calc_;
     }
 
+    /**
+     * Sets the calculation function.
+     *
+     * @param calc the calc function
+     */
+    public T calc(IntFunction<Integer> calc) {
+        calc_ = calc;
+        return (T) this;
+    }
+
     /**
      * Returns the default value.
      *
      * @return the default value
      */
-    protected Object getDefaultValue() {
+    protected Object defaultValue() {
         return defaultValue_;
     }
 
     /**
-     * Returns the key of the {@link java.util.Properties property}.
+     * Sets the initial value to set the {@link java.util.Properties property} to, if not already defined.
      *
-     * @return the key
+     * @param defaultValue the default value
      */
-    protected String getKey() {
+    public T defaultValue(Object defaultValue) {
-        return key_;
+        defaultValue_ = defaultValue;
+        return (T) this;
     }
 
     /**
-     * Returns the modify function.
+     * Indicates that the {@link java.util.Properties property} is to be deleted.
-     *
-     * @return the modify function
      */
-    protected BiFunction<String, String, String> getModify() {
+    public T delete() {
-        return modify_;
+        isDelete_ = true;
-    }
+        return (T) this;
-
-    /**
-     * Returns the value to be used in the {@link #modify_} function.
-     *
-     * @return the modify value
-     */
-    protected String getModifyValue() {
-        return modifyValue_;
-    }
-
-    /**
-     * Returns the new value to set the {@link java.util.Properties property)} to.
-     *
-     * @return the new value
-     */
-    public Object getNewValue() {
-        return newValue_;
-    }
-
-    /**
-     * Returns the pattern.
-     *
-     * @return the pattern
-     */
-    protected String getPattern() {
-        return pattern_;
-    }
-
-    /**
-     * Returns the {@link EntryDate.Units unit}.
-     *
-     * @return the unit
-     */
-    protected EntryDate.Units getUnit() {
-        return unit_;
     }
 
     /**
@@ -128,79 +98,33 @@ public class EntryBase {
         return isDelete_;
     }
 
+    /**
+     * Returns the key of the {@link java.util.Properties property}.
+     *
+     * @return the key
+     */
+    protected String key() {
+        return key_;
+    }
+
     /**
      * Sets the key of the {@link java.util.Properties property}.
      *
      * @param key the {@link java.util.Properties property} key
      * @return this instance
      */
-    @SuppressWarnings("unused")
+    public T key(String key) {
-    public EntryBase key(String key) {
         key_ = key;
-        return this;
+        return (T) this;
     }
 
     /**
-     * Sets the calculation function.
+     * Returns the new value to set the {@link java.util.Properties property)} to.
      *
-     * @param calc the calc function
+     * @return the new value
      */
-    protected void setCalc(IntFunction<Integer> calc) {
+    protected Object newValue() {
-        calc_ = calc;
+        return newValue_;
-    }
-
-    /**
-     * Sets the initial value to set the {@link java.util.Properties property} to, if not already defined.
-     *
-     * @param defaultValue the default value
-     */
-    protected void setDefaultValue(Object defaultValue) {
-        defaultValue_ = defaultValue;
-    }
-
-    /**
-     * Sets the {@link java.util.Properties property} to be deleted.
-     */
-    protected void setDelete() {
-        isDelete_ = true;
-    }
-
-    /**
-     * Sets the key of the {@link java.util.Properties property}.
-     *
-     * @param key the {@link java.util.Properties property} key
-     */
-    protected void setKey(String key) {
-        key_ = key;
-    }
-
-    /**
-     * Sets the modify function.
-     *
-     * @param modify the modify function
-     */
-    protected void setModify(BiFunction<String, String, String> modify) {
-        modify_ = modify;
-    }
-
-    /**
-     * Sets the modify function.
-     *
-     * @param value  the value to perform a modification with
-     * @param modify the modify function
-     */
-    protected void setModify(String value, BiFunction<String, String, String> modify) {
-        modifyValue_ = value;
-        modify_ = modify;
-    }
-
-    /**
-     * Sets the modify value.
-     *
-     * @param value the modify value.
-     */
-    protected void setModifyValue(String value) {
-        modifyValue_ = value;
     }
 
     /**
@@ -208,26 +132,26 @@ public class EntryBase {
      *
      * @param newValue the new value
      */
-    public void setNewValue(Object newValue) {
+    protected void newValue(Object newValue) {
         newValue_ = newValue;
     }
 
     /**
-     * Sets the {@link java.text.DecimalFormat DecimalFormat} or {@link java.time.format.DateTimeFormatter DateTimeFormatter}
+     * Returns the pattern.
-     * pattern to be used with {@link EntryDate} or {@link EntryInt} respectively.
      *
-     * @param pattern the pattern
+     * @return the pattern
      */
-    protected void setPattern(String pattern) {
+    protected Object pattern() {
-        pattern_ = pattern;
+        return pattern_;
     }
 
     /**
-     * Sets the {@link EntryDate.Units unit} value to apply to calculations.
+     * Sets the {@link java.util.Formatter} pattern.
      *
-     * @param unit the {@link EntryDate.Units unit}
+     * @param pattern the pattern
      */
-    protected void setUnit(EntryDate.Units unit) {
+    public T pattern(Object pattern) {
-        unit_ = unit;
+        pattern_ = pattern;
+        return (T) this;
     }
 }

src/main/java/rife/bld/extension/propertyfile/EntryDate.java

@@ -19,7 +19,6 @@ package rife.bld.extension.propertyfile;
 import java.time.*;
 import java.util.Calendar;
 import java.util.Date;
-import java.util.function.IntFunction;
 
 /**
  * Declares the modifications to be made to a {@link java.util.Properties Date-based property}.
@@ -27,9 +26,11 @@ import java.util.function.IntFunction;
  * @author <a href="https://erik.thauvin.net/">Erik C. Thauvin</a>
  * @since 1.0
  */
-public class EntryDate extends EntryBase {
+public class EntryDate extends EntryBase<EntryDate> {
+    private EntryDate.Units unit_ = EntryDate.Units.DAY;
+
     /**
-     * Creates a new date {@link Entry entry}.
+     * Creates a new {@link EntryDate entry}.
      *
      * @param key the required property key
      */
@@ -37,46 +38,13 @@ public class EntryDate extends EntryBase {
         super(key);
     }
 
-    /**
-     * Creates a new {@link EntryDate entry}.
-     *
-     * @param calc the calculation function
-     * @return this instance
-     */
-    public EntryDate calc(IntFunction<Integer> calc) {
-        setCalc(calc);
-        return this;
-    }
-
-    /**
-     * Sets the {@link EntryDate entry} up for deletion.
-     *
-     * @return this instance
-     */
-    public EntryDate delete() {
-        setDelete();
-        return this;
-    }
-
     /**
      * Sets the new {@link java.util.Properties property} value to now.
      *
      * @return this instance
      */
     public EntryDate now() {
-        setNewValue("now");
+        newValue("now");
-        return this;
-    }
-
-    /**
-     * Sets the pattern for {@link EntryInt} and {@link EntryDate} to{@link java.text.DecimalFormat DecimalFormat} and
-     * {@link java.time.format.DateTimeFormatter DateTimeFormatter} respectively.
-     *
-     * @param pattern the pattern
-     * @return this instance
-     */
-    public EntryDate pattern(String pattern) {
-        setPattern(pattern);
         return this;
     }
 
@@ -87,7 +55,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(Instant instant) {
-        setNewValue(instant);
+        newValue(instant);
         return this;
     }
 
@@ -98,7 +66,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(LocalDate date) {
-        setNewValue(date);
+        newValue(date);
         return this;
     }
 
@@ -109,7 +77,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(LocalDateTime date) {
-        setNewValue(date);
+        newValue(date);
         return this;
     }
 
@@ -120,7 +88,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(ZonedDateTime date) {
-        setNewValue(date);
+        newValue(date);
         return this;
     }
 
@@ -131,7 +99,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(LocalTime time) {
-        setNewValue(time);
+        newValue(time);
         return this;
     }
 
@@ -142,7 +110,7 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(Calendar cal) {
-        setNewValue(cal);
+        newValue(cal);
         return this;
     }
 
@@ -153,10 +121,19 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate set(Date date) {
-        setNewValue(date);
+        newValue(date);
         return this;
     }
 
+    /**
+     * Returns the {@link EntryDate.Units unit}.
+     *
+     * @return the unit
+     */
+    public EntryDate.Units unit() {
+        return unit_;
+    }
+
     /**
      * Sets the {@link Units unit} value to apply to calculations for {@link EntryDate}.
      *
@@ -164,7 +141,17 @@ public class EntryDate extends EntryBase {
      * @return this instance
      */
     public EntryDate unit(Units unit) {
-        setUnit(unit);
+        unit_ = unit;
+        return this;
+    }
+
+    /**
+     * Sets the {@link java.time.format.DateTimeFormatter DateTimeFormatter} pattern.
+     *
+     * @param pattern the pattern
+     */
+    public EntryDate pattern(String pattern) {
+        super.pattern(pattern);
         return this;
     }
 

src/main/java/rife/bld/extension/propertyfile/EntryInt.java

@@ -16,17 +16,15 @@
 
 package rife.bld.extension.propertyfile;
 
-import java.util.function.IntFunction;
-
 /**
  * Declares the modifications to be made to an {@link java.util.Properties Integer-based property}.
  *
  * @author <a href="https://erik.thauvin.net/">Erik C. Thauvin</a>
  * @since 1.0
  */
-public class EntryInt extends EntryBase {
+public class EntryInt extends EntryBase<EntryInt> {
     /**
-     * Creates a new date {@link Entry entry}.
+     * Creates a new {@link EntryInt entry}.
      *
      * @param key the required property key
      */
@@ -34,39 +32,6 @@ public class EntryInt extends EntryBase {
         super(key);
     }
 
-    /**
-     * Creates a new {@link EntryInt entry}.
-     *
-     * @param calc the calculation function.
-     * @return this instance
-     */
-    public EntryInt calc(IntFunction<Integer> calc) {
-        setCalc(calc);
-        return this;
-    }
-
-    /**
-     * Sets the initial value to set the {@link java.util.Properties property} to, if not already defined.
-     *
-     * @param defaultValue the default value
-     * @return this instance
-     */
-    @SuppressWarnings("unused")
-    public EntryInt defaultValue(Object defaultValue) {
-        setDefaultValue(defaultValue);
-        return this;
-    }
-
-    /**
-     * Sets the {@link EntryInt entry} up for deletion.
-     *
-     * @return this instance
-     */
-    public EntryInt delete() {
-        setDelete();
-        return this;
-    }
-
     /**
      * Sets the new {@link java.util.Properties property} value to an integer.
      *
@@ -74,7 +39,17 @@ public class EntryInt extends EntryBase {
      * @return this instance
      */
     public EntryInt set(int i) {
-        setNewValue(i);
+        newValue(i);
+        return this;
+    }
+
+    /**
+     * Sets the {@link java.text.DecimalFormat DecimalFormat} pattern.
+     *
+     * @param pattern the pattern
+     */
+    public EntryInt pattern(String pattern) {
+        super.pattern(pattern);
         return this;
     }
 }

src/main/java/rife/bld/extension/propertyfile/PropertyFileOperation.java

@@ -18,11 +18,14 @@ package rife.bld.extension.propertyfile;
 
 import rife.bld.BaseProject;
 import rife.bld.operations.AbstractOperation;
+import rife.bld.operations.exceptions.ExitStatusException;
 
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Properties;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 
 /**
  * Creates or applies edits to a {@link Properties Properties} file.
@@ -31,7 +34,8 @@ import java.util.Properties;
  * @since 1.0
  */
 public class PropertyFileOperation extends AbstractOperation<PropertyFileOperation> {
-    private final List<EntryBase> entries_ = new ArrayList<>();
+    private final static Logger LOGGER = Logger.getLogger(PropertyFileOperation.class.getName());
+    private final List<EntryBase<?>> entries_ = new ArrayList<>();
     private String comment_ = "";
     private boolean failOnWarning_;
     private File file_;
@@ -55,8 +59,7 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      * @param entry the {@link Entry entry}
      * @return this instance
      */
-    @SuppressWarnings("unused")
+    public PropertyFileOperation entry(EntryBase<?> entry) {
-    public PropertyFileOperation entry(EntryBase entry) {
         entries_.add(entry);
         return this;
     }
@@ -66,38 +69,49 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
      */
     @Override
     public void execute() throws Exception {
+        if (project_ == null) {
+            if (LOGGER.isLoggable(Level.SEVERE) && !silent()) {
+                LOGGER.log(Level.SEVERE, "A project is required");
+            }
+            throw new ExitStatusException(ExitStatusException.EXIT_FAILURE);
+        }
+
         var commandName = project_.getCurrentCommandName();
         var properties = new Properties();
-        var success = false;
+        var success = true;
 
         if (file_ == null) {
-            PropertyFileUtils.warn(commandName, "A properties file must be specified.");
+            warn(commandName, "A properties file must be specified.");
         } else {
-            success = PropertyFileUtils.loadProperties(commandName, file_, properties);
+            success = PropertyFileUtils.loadProperties(commandName, file_, properties, silent());
         }
 
         if (success) {
             for (var entry : entries_) {
-                if (entry.getKey().isBlank()) {
+                if (entry.key().isBlank()) {
-                    PropertyFileUtils.warn(commandName, "An entry key must specified.");
+                    warn(commandName, "An entry key must specified.");
                 } else {
-                    var key = entry.getKey();
+                    var key = entry.key();
-                    Object value = entry.getNewValue();
+                    Object value = entry.newValue();
-                    Object defaultValue = entry.getDefaultValue();
+                    Object defaultValue = entry.defaultValue();
                     var p = properties.getProperty(key);
                     if (entry.isDelete()) {
                         properties.remove(key);
                     } else if ((value == null || String.valueOf(value).isBlank())
                             && (defaultValue == null || String.valueOf(defaultValue).isBlank())
                             && (p == null || p.isBlank())) {
-                        PropertyFileUtils.warn(commandName, "An entry must be set or have a default value: " + key);
+                        warn(commandName, "An entry must be set or have a default value: " + key);
                     } else {
-                        if (entry instanceof EntryDate) {
+                        try {
-                            success = PropertyFileUtils.processDate(commandName, properties, (EntryDate) entry, failOnWarning_);
+                            if (entry instanceof EntryDate) {
-                        } else if (entry instanceof EntryInt) {
+                                PropertyFileUtils.processDate(properties, (EntryDate) entry);
-                            success = PropertyFileUtils.processInt(commandName, properties, (EntryInt) entry, failOnWarning_);
+                            } else if (entry instanceof EntryInt) {
-                        } else {
+                                PropertyFileUtils.processInt(properties, (EntryInt) entry);
-                            success = PropertyFileUtils.processString(properties, (Entry) entry);
+                            } else {
+                                PropertyFileUtils.processString(properties, (Entry) entry);
+                            }
+                        } catch (IllegalArgumentException e) {
+                            warn(commandName, e.getMessage());
                         }
                     }
                 }
@@ -152,4 +166,24 @@ public class PropertyFileOperation extends AbstractOperation<PropertyFileOperati
         project_ = project;
         return this;
     }
+
+    /**
+     * Logs a warning.
+     *
+     * @param command The command name
+     * @param message the message log
+     * @throws ExitStatusException if a {@link Level#SEVERE} exception occurs
+     */
+    private void warn(String command, String message) throws ExitStatusException {
+        if (failOnWarning_) {
+            if (LOGGER.isLoggable(Level.SEVERE) && !silent()) {
+                LOGGER.log(Level.SEVERE, '[' + command + "] " + message);
+                throw new ExitStatusException(ExitStatusException.EXIT_FAILURE);
+            }
+        } else {
+            if (LOGGER.isLoggable(Level.WARNING) && !silent()) {
+                LOGGER.warning('[' + command + "] " + message);
+            }
+        }
+    }
 }

src/main/java/rife/bld/extension/propertyfile/PropertyFileUtils.java

@@ -16,7 +16,8 @@
 
 package rife.bld.extension.propertyfile;
 
-import javax.imageio.IIOException;
+import rife.bld.operations.exceptions.ExitStatusException;
+
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
@@ -69,165 +70,153 @@ public final class PropertyFileUtils {
      * @param file    the file location
      * @param p       the {@link Properties properties} to load into.
      * @return the boolean
-     * @throws Exception the exception
+     * @throws ExitStatusException if an error occurred
      */
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
+    public static boolean loadProperties(String command, File file, Properties p, boolean silent)
-    public static boolean loadProperties(String command, File file, Properties p) throws Exception {
+            throws ExitStatusException {
         boolean success = true;
         if (file != null) {
             if (file.exists()) {
                 try (var propStream = Files.newInputStream(file.toPath(), StandardOpenOption.READ)) {
                     p.load(propStream);
                 } catch (IOException ioe) {
-                    warn(command, "Could not load properties file: " + ioe.getMessage(), ioe, true);
+                    warn(command, "Could not load properties file: " + ioe.getMessage(), true, silent);
                     success = false;
                 }
             }
         } else {
-            warn(command, "Please specify the properties file location.");
+            warn(command, "Please specify the properties file location.", true, silent);
             success = false;
         }
         return success;
     }
 
+    private static String objectToString(Object o) {
+        if (o == null) {
+            return "";
+        } else {
+            return String.valueOf(o);
+        }
+    }
+
     /**
      * Processes a date {@link Properties property}.
      *
-     * @param command       the issuing command
+     * @param p     the {@link Properties property}
-     * @param p             the {@link Properties property}
+     * @param entry the {@link Entry} containing the {@link Properties property} edits
-     * @param entry         the {@link Entry} containing the {@link Properties property} edits
+     * @throws DateTimeException if a parsing error occurs
-     * @param failOnWarning the fail on warning
-     * @return the boolean
-     * @throws Exception the exception
      */
-    @SuppressWarnings({"PMD.SignatureDeclareThrowsException", "PMD.ExceptionAsFlowControl"})
+    @SuppressWarnings("PMD.ExceptionAsFlowControl")
-    public static boolean processDate(String command, Properties p, EntryDate entry, boolean failOnWarning)
+    public static void processDate(Properties p, EntryDate entry) throws IllegalArgumentException {
-            throws Exception {
+        var currentValue = currentValue(null, entry.defaultValue(), entry.newValue());
-        var success = true;
+        var pattern = objectToString(entry.pattern());
-        var value = currentValue(null, entry.getDefaultValue(), entry.getNewValue());
-        var pattern = entry.getPattern();
 
-        var parsedValue = String.valueOf(value);
+        var dateValue = String.valueOf(currentValue);
         if (pattern != null && !pattern.isBlank()) {
             var offset = 0;
 
-            if (entry.getCalc() != null) {
+            if (entry.calc() != null) {
-                offset = entry.getCalc().apply(offset);
+                offset = entry.calc().apply(offset);
             }
 
             var dtf = DateTimeFormatter.ofPattern(pattern);
-            var unit = entry.getUnit();
+            var unit = entry.unit();
 
             try {
-                if (value instanceof String) {
+                if (currentValue instanceof String) {
-                    if ("now".equalsIgnoreCase((String) value)) {
+                    if ("now".equalsIgnoreCase((String) currentValue)) {
-                        value = ZonedDateTime.now();
+                        currentValue = ZonedDateTime.now();
                     } else {
                         throw new DateTimeException("Excepted: Calendar, Date or java.time.");
                     }
-                } else if (value instanceof LocalDateTime) {
+                } else if (currentValue instanceof LocalDateTime) {
-                    value = ((LocalDateTime) value).atZone(ZoneId.systemDefault());
+                    currentValue = ((LocalDateTime) currentValue).atZone(ZoneId.systemDefault());
-                } else if (value instanceof Date) {
+                } else if (currentValue instanceof Date) {
-                    value = ((Date) value).toInstant().atZone(ZoneId.systemDefault());
+                    currentValue = ((Date) currentValue).toInstant().atZone(ZoneId.systemDefault());
-                } else if (value instanceof Calendar) {
+                } else if (currentValue instanceof Calendar) {
-                    value = ((Calendar) value).toInstant().atZone(ZoneId.systemDefault());
+                    currentValue = ((Calendar) currentValue).toInstant().atZone(ZoneId.systemDefault());
-                } else if (value instanceof Instant) {
+                } else if (currentValue instanceof Instant) {
-                    value = ((Instant) value).atZone(ZoneId.systemDefault());
+                    currentValue = ((Instant) currentValue).atZone(ZoneId.systemDefault());
                 }
 
-                if (value instanceof LocalDate) {
+                if (currentValue instanceof LocalDate) {
                     if (offset != 0) {
                         if (unit == EntryDate.Units.DAY) {
-                            value = ((LocalDate) value).plusDays(offset);
+                            currentValue = ((LocalDate) currentValue).plusDays(offset);
                         } else if (unit == EntryDate.Units.MONTH) {
-                            value = ((LocalDate) value).plusMonths(offset);
+                            currentValue = ((LocalDate) currentValue).plusMonths(offset);
                         } else if (unit == EntryDate.Units.WEEK) {
-                            value = ((LocalDate) value).plusWeeks(offset);
+                            currentValue = ((LocalDate) currentValue).plusWeeks(offset);
                         } else if (unit == EntryDate.Units.YEAR) {
-                            value = ((LocalDate) value).plusYears(offset);
+                            currentValue = ((LocalDate) currentValue).plusYears(offset);
                         }
                     }
-                    parsedValue = dtf.format((LocalDate) value);
+                    dateValue = dtf.format((LocalDate) currentValue);
-                } else if (value instanceof LocalTime) {
+                } else if (currentValue instanceof LocalTime) {
                     if (offset != 0) {
                         if (unit == EntryDate.Units.SECOND) {
-                            value = ((LocalTime) value).plusSeconds(offset);
+                            currentValue = ((LocalTime) currentValue).plusSeconds(offset);
                         } else if (unit == EntryDate.Units.MINUTE) {
-                            value = ((LocalTime) value).plusMinutes(offset);
+                            currentValue = ((LocalTime) currentValue).plusMinutes(offset);
                         } else if (unit == EntryDate.Units.HOUR) {
-                            value = ((LocalTime) value).plusHours(offset);
+                            currentValue = ((LocalTime) currentValue).plusHours(offset);
                         }
                     }
-                    parsedValue = dtf.format((LocalTime) value);
+                    dateValue = dtf.format((LocalTime) currentValue);
-                } else if (value instanceof ZonedDateTime) {
+                } else if (currentValue instanceof ZonedDateTime) {
                     if (offset != 0) {
                         if (unit == EntryDate.Units.DAY) {
-                            value = ((ZonedDateTime) value).plusDays(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusDays(offset);
                         } else if (unit == EntryDate.Units.MONTH) {
-                            value = ((ZonedDateTime) value).plusMonths(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusMonths(offset);
                         } else if (unit == EntryDate.Units.WEEK) {
-                            value = ((ZonedDateTime) value).plusWeeks(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusWeeks(offset);
                         } else if (unit == EntryDate.Units.YEAR) {
-                            value = ((ZonedDateTime) value).plusYears(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusYears(offset);
                         } else if (unit == EntryDate.Units.SECOND) {
-                            value = ((ZonedDateTime) value).plusSeconds(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusSeconds(offset);
                         } else if (unit == EntryDate.Units.MINUTE) {
-                            value = ((ZonedDateTime) value).plusMinutes(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusMinutes(offset);
                         } else if (unit == EntryDate.Units.HOUR) {
-                            value = ((ZonedDateTime) value).plusHours(offset);
+                            currentValue = ((ZonedDateTime) currentValue).plusHours(offset);
                         }
                     }
-                    parsedValue = dtf.format((ZonedDateTime) value);
+                    dateValue = dtf.format((ZonedDateTime) currentValue);
                 }
             } catch (DateTimeException dte) {
-                warn(command, "Non-date value for \"" + entry.getKey() + "\" --> " + dte.getMessage(),
+                throw new IllegalArgumentException(
-                        dte, failOnWarning);
+                        "Non-date value for \"" + entry.key() + "\" --> " + dte.getMessage(), dte);
-                success = false;
             }
         }
-
+        p.setProperty(entry.key(), dateValue);
-        if (success) {
-            p.setProperty(entry.getKey(), parsedValue);
-        }
-
-        return success;
     }
 
     /**
      * Processes an integer {@link Properties property}.
      *
-     * @param command       the issuing command
+     * @param p     the {@link Properties property}
-     * @param p             the {@link Properties property}
+     * @param entry the {@link Entry} containing the {@link Properties property} edits
-     * @param entry         the {@link Entry} containing the {@link Properties property} edits
+     * @throws NumberFormatException if a parsing error occurs
-     * @param failOnWarning the fail on warning
-     * @return the boolean
-     * @throws Exception the exception
      */
-    @SuppressWarnings("PMD.SignatureDeclareThrowsException")
+    public static void processInt(Properties p, EntryInt entry) throws IllegalArgumentException {
-    public static boolean processInt(String command, Properties p, EntryInt entry, boolean failOnWarning)
-            throws Exception {
-        var success = true;
         int intValue = 0;
         try {
-            var fmt = new DecimalFormat(entry.getPattern());
+            var fmt = new DecimalFormat(objectToString(entry.pattern()));
-            var value = currentValue(p.getProperty(entry.getKey()), entry.getDefaultValue(),
+            var currentValue = currentValue(p.getProperty(entry.key()), entry.defaultValue(), entry.newValue());
-                    entry.getNewValue());
 
-            if (value != null) {
+            if (currentValue != null) {
-                intValue = fmt.parse(String.valueOf(value)).intValue();
+                intValue = fmt.parse(String.valueOf(currentValue)).intValue();
             }
 
-            if (entry.getCalc() != null) {
+            if (entry.calc() != null) {
-                intValue = entry.getCalc().apply(intValue);
+                intValue = entry.calc().apply(intValue);
             }
-            p.setProperty(entry.getKey(), fmt.format(intValue));
+
+            p.setProperty(entry.key(), fmt.format(intValue));
         } catch (NumberFormatException | ParseException e) {
-            warn(command, "Non-integer value for \"" + entry.getKey() + "\" --> " + e.getMessage(), e,
+            throw new IllegalArgumentException(
-                    failOnWarning);
+                    "Non-integer value for \"" + entry.key() + "\" --> " + e.getMessage(), e);
-            success = false;
         }
-
-        return success;
     }
 
     /**
@@ -235,19 +224,16 @@ public final class PropertyFileUtils {
      *
      * @param p     the {@link Properties property}
      * @param entry the {@link Entry} containing the {@link Properties property} edits
-     * @return the boolean
      */
-    @SuppressWarnings("SameReturnValue")
+    public static void processString(Properties p, Entry entry) {
-    public static boolean processString(Properties p, Entry entry) {
+        var currentValue = currentValue(p.getProperty(entry.key()), entry.defaultValue(), entry.newValue());
-        var value = currentValue(p.getProperty(entry.getKey()), entry.getDefaultValue(), entry.getNewValue());
 
-        p.setProperty(entry.getKey(), String.valueOf(value));
+        p.setProperty(entry.key(), String.format(String.valueOf(currentValue), entry.pattern()));
 
-        if (entry.getModify() != null && entry.getModifyValue() != null) {
+        if (entry.modify() != null && entry.modifyValue() != null) {
-            p.setProperty(entry.getKey(), entry.getModify().apply(p.getProperty(entry.getKey()), entry.getModifyValue()));
+            var modify = entry.modify().apply(p.getProperty(entry.key()), entry.modifyValue());
+            p.setProperty(entry.key(), String.format(modify, entry.pattern()));
         }
-
-        return true;
     }
 
     /**
@@ -261,20 +247,8 @@ public final class PropertyFileUtils {
     public static void saveProperties(File file, String comment, Properties p) throws IOException {
         try (var output = Files.newOutputStream(file.toPath())) {
             p.store(output, comment);
-        } catch (IIOException ioe) {
+        } catch (IOException ioe) {
-            throw new IIOException("An IO error occurred while saving the Properties file: " + file, ioe);
+            throw new IOException("An IO error occurred while saving the Properties file: " + file, ioe);
-        }
-    }
-
-    /**
-     * Logs a warning.
-     *
-     * @param command the issuing command
-     * @param message the message to log
-     */
-    static void warn(String command, String message) {
-        if (LOGGER.isLoggable(Level.WARNING)) {
-            LOGGER.warning('[' + command + "] " + message);
         }
     }
 
@@ -283,18 +257,20 @@ public final class PropertyFileUtils {
      *
      * @param command       The command name
      * @param message       the message log
-     * @param e             the related exception
      * @param failOnWarning logs and throws exception if set to {@code true}
-     * @throws Exception the exception
+     * @throws ExitStatusException if a {@link Level#SEVERE} exception occurs
      */
-    @SuppressWarnings({"PMD.SignatureDeclareThrowsException"})
+    static void warn(String command, String message, boolean failOnWarning, boolean silent)
-    static void warn(String command, String message, Exception e, boolean failOnWarning) throws Exception {
+            throws ExitStatusException {
-        LOGGER.warning("ahah");
         if (failOnWarning) {
-            LOGGER.log(Level.SEVERE, '[' + command + "] " + message, e);
+            if (LOGGER.isLoggable(Level.SEVERE) && !silent) {
-            throw e;
+                LOGGER.log(Level.SEVERE, '[' + command + "] " + message);
+            }
+            throw new ExitStatusException(ExitStatusException.EXIT_FAILURE);
         } else {
-            warn(command, message);
+            if (LOGGER.isLoggable(Level.WARNING) && !silent) {
+                LOGGER.warning('[' + command + "] " + message);
+            }
         }
     }
 }

src/test/java/rife/bld/extension/propertyfile/PropertyFileOperationTest.java

@@ -18,6 +18,7 @@ package rife.bld.extension.propertyfile;
 
 import org.junit.jupiter.api.Test;
 import rife.bld.Project;
+import rife.bld.operations.exceptions.ExitStatusException;
 
 import java.io.File;
 import java.nio.file.Files;
@@ -26,6 +27,7 @@ import java.time.format.DateTimeFormatter;
 import java.util.Properties;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatCode;
 import static rife.bld.extension.propertyfile.Calc.ADD;
 
 class PropertyFileOperationTest {
@@ -76,4 +78,10 @@ class PropertyFileOperationTest {
         assertThat(p.getProperty("build.date")).as("dalete build.date").isNull();
         assertThat(p).as("version keys").containsKeys("version.major", "version.minor", "version.patch");
     }
+
+    @Test
+    void testExecuteNoProject() {
+        var op = new PropertyFileOperation();
+        assertThatCode(op::execute).isInstanceOf(ExitStatusException.class);
+    }
 }

src/test/java/rife/bld/extension/propertyfile/PropertyFileUtilsTest.java

@@ -17,19 +17,19 @@
 package rife.bld.extension.propertyfile;
 
 import org.junit.jupiter.api.Test;
+import rife.bld.operations.exceptions.ExitStatusException;
 import rife.tools.Localization;
 
 import java.io.File;
-import java.io.IOException;
 import java.time.*;
 import java.util.Calendar;
 import java.util.Date;
 import java.util.Properties;
 
-import static org.assertj.core.api.Assertions.assertThat; // NOPMD
+import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatCode; // NOPMD
+import static org.assertj.core.api.Assertions.assertThatCode;
-import static rife.bld.extension.propertyfile.Calc.ADD; // NOPMD
+import static rife.bld.extension.propertyfile.Calc.ADD;
-import static rife.bld.extension.propertyfile.Calc.SUB; // NOPMD
+import static rife.bld.extension.propertyfile.Calc.SUB;
 
 /**
  * PropertyFileUtilsTest class
@@ -37,6 +37,7 @@ import static rife.bld.extension.propertyfile.Calc.SUB; // NOPMD
  * @author <a href="https://erik.thauvin.net/">Erik C. Thauvin</a>
  * @since 1.0
  */
+@SuppressWarnings("PMD.AvoidDuplicateLiterals")
 class PropertyFileUtilsTest {
     final static int dayOfYear = LocalDate.now().getDayOfYear();
     final static Properties p = new Properties();
@@ -49,7 +50,7 @@ class PropertyFileUtilsTest {
 
     public EntryDate newEntryDate() {
         p.clear();
-        return new EntryDate("adate").pattern("D");
+        return new EntryDate("aDate").pattern("D");
     }
 
     public EntryInt newEntryInt() {
@@ -58,40 +59,36 @@ class PropertyFileUtilsTest {
     }
 
     @Test
-    void parseDateSub() throws Exception {
+    void parseDateSub() {
-        var entryDate = newEntryDate();
+        var entryDate = newEntryDate().calc(SUB);
-        entryDate.setCalc(SUB);
+        PropertyFileUtils.processDate(p, entryDate.now());
-        PropertyFileUtils.processDate(t, p, entryDate.now(), true);
+        assertThat(p.getProperty(entryDate.key())).as("processDate(now-3)").isEqualTo(String.valueOf(dayOfYear - 1));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(now-3)").isEqualTo(String.valueOf(dayOfYear - 1));
 
-        entryDate.setCalc(v -> v - 2);
+        entryDate.calc(v -> v - 2);
-        PropertyFileUtils.processDate(t, p, entryDate.now(), true);
+        PropertyFileUtils.processDate(p, entryDate.now());
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(now-2)").isEqualTo(String.valueOf(dayOfYear - 2));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(now-2)").isEqualTo(String.valueOf(dayOfYear - 2));
 
-        entryDate.setCalc(SUB);
+        entryDate.calc(SUB);
-        PropertyFileUtils.processDate(t, p, entryDate.set(new Date()), true);
+        PropertyFileUtils.processDate(p, entryDate.set(new Date()));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(date-1)").isEqualTo(String.valueOf(dayOfYear - 1));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(date-1)").isEqualTo(String.valueOf(dayOfYear - 1));
 
-        entryDate.setCalc(v -> v - 2);
+        entryDate.calc(v -> v - 2);
-        PropertyFileUtils.processDate(t, p, entryDate.set(Calendar.getInstance()), true);
+        PropertyFileUtils.processDate(p, entryDate.set(Calendar.getInstance()));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(cal-2)").isEqualTo(String.valueOf(dayOfYear - 2));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(cal-2)").isEqualTo(String.valueOf(dayOfYear - 2));
 
-        entryDate.setCalc(v -> v - 3);
+        entryDate.calc(v -> v - 3);
-        PropertyFileUtils.processDate(t, p, entryDate.set(LocalDate.now()),
+        PropertyFileUtils.processDate(p, entryDate.set(LocalDate.now()));
-                true);
+        assertThat(p.getProperty(entryDate.key())).as("processDate(LocalDate-3)").isEqualTo(String.valueOf(dayOfYear - 3));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(LocalDate-3)").isEqualTo(String.valueOf(dayOfYear - 3));
     }
 
     @Test
-    void parseIntSubTest() throws Exception {
+    void parseIntSubTest() {
-        var entryInt = newEntryInt();
+        var entryInt = newEntryInt().calc(SUB).pattern("0000");
-        entryInt.calc(SUB);
+        PropertyFileUtils.processInt(p, entryInt.defaultValue("0017"));
-        entryInt.setPattern("0000");
+        assertThat(p.getProperty(entryInt.key())).as("sub(0017)").isEqualTo("0016");
-        PropertyFileUtils.processInt(t, p, entryInt.defaultValue("0017"), true);
-        assertThat(p.getProperty(entryInt.getKey())).as("sub(0017)").isEqualTo("0016");
 
-        PropertyFileUtils.processInt(t, p, entryInt.set(16).calc(v -> v - 3), true);
+        PropertyFileUtils.processInt(p, entryInt.set(16).calc(v -> v - 3));
-        assertThat(p.getProperty(entryInt.getKey())).as("sub(16)-3").isEqualTo("0013");
+        assertThat(p.getProperty(entryInt.key())).as("sub(16)-3").isEqualTo("0013");
     }
 
     @Test
@@ -100,116 +97,118 @@ class PropertyFileUtilsTest {
         var entry = newEntry();
         PropertyFileUtils.processString(p, entry.set(1));
         PropertyFileUtils.processString(p, entry.modify("-foo", String::concat));
-        assertThat(p.getProperty(entry.getKey())).as(String.format("processString(%s, %s)", entry.getKey(),
+        assertThat(p.getProperty(entry.key())).as(String.format("processString(%s, %s)", entry.key(),
-                entry.getNewValue())).isEqualTo("1-foo");
+                entry.newValue())).isEqualTo("1-foo");
     }
 
     @Test
     void parseStringCap() {
         var entry = newEntry();
         PropertyFileUtils.processString(p, entry.set(t).modify("", (v, s) -> v.toUpperCase(Localization.getLocale())));
-        assertThat(p.getProperty(entry.getKey())).as("capitalize").isEqualTo(t.toUpperCase(Localization.getLocale()));
+        assertThat(p.getProperty(entry.key())).as("capitalize").isEqualTo(t.toUpperCase(Localization.getLocale()));
 
     }
 
     @Test
     void parseStringCat() {
         var entry = newEntry();
-        entry.set(t).setModify("-foo", String::concat);
+        entry.set(t).modify("-foo", String::concat);
         PropertyFileUtils.processString(p, entry);
-        assertThat(p.getProperty(entry.getKey())).as("replace").isEqualTo(t + "-foo");
+        assertThat(p.getProperty(entry.key())).as("replace").isEqualTo(t + "-foo");
     }
 
+    @Test
+    void parseStringFormat() {
+        var entry = new Entry("foo").set("%.2f").pattern(3.14159f);
+        PropertyFileUtils.processString(p, entry);
+        assertThat(p.getProperty(entry.key())).as("format").isEqualTo("3.14");
+    }
+
+
     @Test
     void parseStringPrepend() {
         var entry = newEntry();
         PropertyFileUtils.processString(p, entry.set(1));
         PropertyFileUtils.processString(p, entry.modify("foo-", (v, s) -> s + v));
-        assertThat(p.getProperty(entry.getKey())).as(String.format("processString(%s, %s)", entry.getKey(), entry.getNewValue()))
+        assertThat(p.getProperty(entry.key())).as(String.format("processString(%s, %s)", entry.key(), entry.newValue()))
                 .isEqualTo("foo-1");
     }
 
     @Test
     void parseStringReplace() {
         var entry = newEntry();
-        entry.set(t).setModify("T", (v, s) -> v.replace("t", s));
+        entry.set(t).modify("T", (v, s) -> v.replace("t", s));
         PropertyFileUtils.processString(p, entry);
-        assertThat(p.getProperty(entry.getKey())).as("replace(t -> T)").isEqualTo("TesT");
+        assertThat(p.getProperty(entry.key())).as("replace(t -> T)").isEqualTo("TesT");
-
     }
 
     @Test
     void parseStringSub() {
         var entry = newEntry();
         PropertyFileUtils.processString(p, entry.set(t).modify((v, s) -> v.substring(1)));
-        assertThat(p.getProperty(entry.getKey())).as("substring(1)").isEqualTo(t.substring(1));
+        assertThat(p.getProperty(entry.key())).as("substring(1)").isEqualTo(t.substring(1));
     }
 
     @Test
-    void parseTimeTest() throws Exception {
+    void parseTimeTest() {
         var entry = new EntryDate("time").pattern("m");
         var time = LocalTime.now();
 
-        entry.setCalc(ADD);
+        entry.calc(ADD);
-        PropertyFileUtils.processDate(t, p, entry.set(time).unit(EntryDate.Units.MINUTE), true);
+        PropertyFileUtils.processDate(p, entry.set(time).unit(EntryDate.Units.MINUTE));
-        assertThat(p.getProperty(entry.getKey())).as("processDate(now+1)")
+        assertThat(p.getProperty(entry.key())).as("processDate(now+1)")
                 .isEqualTo(String.valueOf(time.plusMinutes(1).getMinute()));
 
-        entry.setCalc(SUB);
+        entry.calc(SUB);
-        PropertyFileUtils.processDate(t, p, entry.set(time).unit(EntryDate.Units.HOUR).pattern("H"), true);
+        PropertyFileUtils.processDate(p, entry.set(time).unit(EntryDate.Units.HOUR).pattern("H"));
-        assertThat(p.getProperty(entry.getKey())).as("processDate(now+1)")
+        assertThat(p.getProperty(entry.key())).as("processDate(now+1)")
                 .isEqualTo(String.valueOf(time.minusHours(1).getHour()));
     }
 
     @Test
-    void processDateAddTest() throws Exception {
+    void processDateAddTest() {
         var entryDate = newEntryDate();
-        entryDate.setCalc(ADD);
+        entryDate.calc(ADD);
-        PropertyFileUtils.processDate(t, p, entryDate.now(), true);
+        PropertyFileUtils.processDate(p, entryDate.now());
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(now+1)").isEqualTo(String.valueOf(dayOfYear + 1));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(now+1)").isEqualTo(String.valueOf(dayOfYear + 1));
 
-        PropertyFileUtils.processDate(t, p, entryDate.now().calc(v -> v + 3), true);
+        PropertyFileUtils.processDate(p, entryDate.now().calc(v -> v + 3));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(now+3)").isEqualTo(String.valueOf(dayOfYear + 3));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(now+3)").isEqualTo(String.valueOf(dayOfYear + 3));
 
-        entryDate.setCalc(ADD);
+        entryDate.calc(ADD);
-        PropertyFileUtils.processDate(t, p, entryDate.set(ZonedDateTime.now()), true);
+        PropertyFileUtils.processDate(p, entryDate.set(ZonedDateTime.now()));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(ZonedDateTime+1)")
+        assertThat(p.getProperty(entryDate.key())).as("processDate(ZonedDateTime+1)")
                 .isEqualTo(String.valueOf(dayOfYear + 1));
 
-        PropertyFileUtils.processDate(t, p, entryDate.set(Instant.now()).calc(v -> v + 2), true);
+        PropertyFileUtils.processDate(p, entryDate.set(Instant.now()).calc(v -> v + 2));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(Instant+2)").isEqualTo(String.valueOf(dayOfYear + 2));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(Instant+2)").isEqualTo(String.valueOf(dayOfYear + 2));
 
-        entryDate.setCalc(v -> v + 3);
+        entryDate.calc(v -> v + 3);
-        PropertyFileUtils.processDate(t, p, entryDate.set(LocalDateTime.now()), true);
+        PropertyFileUtils.processDate(p, entryDate.set(LocalDateTime.now()));
-        assertThat(p.getProperty(entryDate.getKey())).as("processDate(LocalDteTime+2)").isEqualTo(String.valueOf(dayOfYear + 3));
+        assertThat(p.getProperty(entryDate.key())).as("processDate(LocalDteTime+2)").isEqualTo(String.valueOf(dayOfYear + 3));
     }
 
     @Test
-    void processIntAddTest() throws Exception {
+    void processIntAddTest() {
-        var entryInt = newEntryInt();
+        var entryInt = newEntryInt().calc(ADD).defaultValue("-1");
-        entryInt.calc(ADD);
+        PropertyFileUtils.processInt(p, entryInt);
-        entryInt.setDefaultValue("-1");
+        assertThat(p.getProperty(entryInt.key())).as("add(-1)").isEqualTo("0");
-        PropertyFileUtils.processInt(t, p, entryInt, true);
-        assertThat(p.getProperty(entryInt.getKey())).as("add(-1)").isEqualTo("0");
 
-        entryInt.setKey("anint");
+        entryInt.key("anInt").defaultValue("0");
-        entryInt.setDefaultValue("0");
+        PropertyFileUtils.processInt(p, entryInt);
-        PropertyFileUtils.processInt(t, p, entryInt, true);
+        assertThat(p.getProperty(entryInt.key())).as("add(0)").isEqualTo("1");
-        assertThat(p.getProperty(entryInt.getKey())).as("add(0)").isEqualTo("1");
+        PropertyFileUtils.processInt(p, entryInt);
-        PropertyFileUtils.processInt(t, p, entryInt, true);
+        assertThat(p.getProperty(entryInt.key())).as("add(1)").isEqualTo("2");
-        assertThat(p.getProperty(entryInt.getKey())).as("add(1)").isEqualTo("2");
 
-        entryInt.setKey("formatted.int");
+        entryInt.key("formatted.int").defaultValue("0013").pattern("0000");
-        entryInt.setDefaultValue("0013");
+        PropertyFileUtils.processInt(p, entryInt);
-        entryInt.setPattern("0000");
+        assertThat(p.getProperty(entryInt.key())).as("add(0013)").isEqualTo("0014");
-        PropertyFileUtils.processInt(t, p, entryInt, true);
+        PropertyFileUtils.processInt(p, entryInt);
-        assertThat(p.getProperty(entryInt.getKey())).as("add(0013)").isEqualTo("0014");
+        assertThat(p.getProperty(entryInt.key())).as("add(0014)").isEqualTo("0015");
-        PropertyFileUtils.processInt(t, p, entryInt, true);
-        assertThat(p.getProperty(entryInt.getKey())).as("add(0014)").isEqualTo("0015");
 
         entryInt.calc(v -> v + 2);
-        PropertyFileUtils.processInt(t, p, entryInt, true);
+        PropertyFileUtils.processInt(p, entryInt);
-        assertThat(p.getProperty(entryInt.getKey())).as("add(0015)+2").isEqualTo("0017");
+        assertThat(p.getProperty(entryInt.key())).as("add(0015)+2").isEqualTo("0017");
     }
 
     @Test
@@ -217,14 +216,14 @@ class PropertyFileUtilsTest {
         var entry = newEntry();
         PropertyFileUtils.processString(p, entry);
 
-        assertThat(entry.getNewValue()).as(String.format("processString(%s, %s)", entry.getKey(), entry.getNewValue()))
+        assertThat(entry.newValue()).as(String.format("processString(%s, %s)", entry.key(), entry.newValue()))
-                .isEqualTo(p.getProperty(entry.getKey()));
+                .isEqualTo(p.getProperty(entry.key()));
 
-        entry.setKey("version.minor");
+        entry.key("version.minor");
 
         PropertyFileUtils.processString(p, entry.set(0));
-        assertThat(entry.getNewValue().toString()).as(String.format("processString(%s, %s)", entry.getKey(), entry.getNewValue()))
+        assertThat(entry.newValue().toString()).as(String.format("processString(%s, %s)", entry.key(), entry.newValue()))
-                .isEqualTo(p.getProperty(entry.getKey()));
+                .isEqualTo(p.getProperty(entry.key()));
     }
 
     @Test
@@ -239,13 +238,22 @@ class PropertyFileUtilsTest {
         assertThatCode(() -> PropertyFileUtils.saveProperties(tmp, "Generated file - do not modify!", p))
                 .as("save properties").doesNotThrowAnyException();
 
-        assertThat(PropertyFileUtils.loadProperties(t, tmp, p)).as("load properties").isTrue();
+        assertThat(PropertyFileUtils.loadProperties(t, tmp, p, false)).as("load properties").isTrue();
 
         assertThat(p.getProperty(test)).as("read property").isEqualTo(test);
 
         tmp.deleteOnExit();
     }
 
+    @Test
+    void testChangeKey() {
+        var entry = new Entry("foo").key("bar");
+        assertThat(entry.key()).isEqualTo("bar");
+
+        entry.key("foo");
+        assertThat(entry.key()).isEqualTo("foo");
+    }
+
     @Test
     void testCurrentValue() {
         var value = "value";
@@ -261,9 +269,9 @@ class PropertyFileUtilsTest {
 
     @Test
     void testWarn() {
-        assertThatCode(() -> PropertyFileUtils.warn("command", "message", new IOException(t), true))
+        assertThatCode(() -> PropertyFileUtils.warn("command", "message", true, false))
-                .hasMessage(t).isInstanceOf(IOException.class);
+                .isInstanceOf(ExitStatusException.class);
-        assertThatCode(() -> PropertyFileUtils.warn("command", t, new Exception(t), false))
+        assertThatCode(() -> PropertyFileUtils.warn("command", t, false, false))
                 .as("failOnWarning = false").doesNotThrowAnyException();
     }
 }