Code format, tabs to spaces, etc.
This commit is contained in:
parent
3973b144bc
commit
240c928e77
16 changed files with 826 additions and 667 deletions
|
|
@ -34,85 +34,83 @@ package net.thauvin.erik.semver;
|
|||
/**
|
||||
* The <code>Constants</code> class holds the constant variables used throughout this project.
|
||||
*
|
||||
* @author <a href="mailto:erik@thauvin.net">Erik C. Thauvin</a>
|
||||
* @author <a href="mailto:erik@thauvin.net" target="_blank">Erik C. Thauvin</a>
|
||||
* @created 2016-01-13
|
||||
* @since 1.0
|
||||
*/
|
||||
public final class Constants
|
||||
{
|
||||
/**
|
||||
* The default class name.
|
||||
*/
|
||||
public static final String DEFAULT_CLASS_NAME = "GeneratedVersion";
|
||||
public final class Constants {
|
||||
/**
|
||||
* The default class name.
|
||||
*/
|
||||
public static final String DEFAULT_CLASS_NAME = "GeneratedVersion";
|
||||
|
||||
/**
|
||||
* The default major version.
|
||||
*/
|
||||
public static final int DEFAULT_MAJOR = 1;
|
||||
/**
|
||||
* The default major version.
|
||||
*/
|
||||
public static final int DEFAULT_MAJOR = 1;
|
||||
|
||||
/**
|
||||
* The default minor version.
|
||||
*/
|
||||
public static final int DEFAULT_MINOR = 0;
|
||||
/**
|
||||
* The default minor version.
|
||||
*/
|
||||
public static final int DEFAULT_MINOR = 0;
|
||||
|
||||
/**
|
||||
* The default patch version.
|
||||
*/
|
||||
public static final int DEFAULT_PATCH = 0;
|
||||
/**
|
||||
* The default patch version.
|
||||
*/
|
||||
public static final int DEFAULT_PATCH = 0;
|
||||
|
||||
/**
|
||||
* The default Velocity template.
|
||||
*/
|
||||
public static final String DEFAULT_TEMPLATE = "version.vm";
|
||||
/**
|
||||
* The default Velocity template.
|
||||
*/
|
||||
public static final String DEFAULT_TEMPLATE = "version.vm";
|
||||
|
||||
/**
|
||||
* The empty string.
|
||||
*/
|
||||
public static final String EMPTY = "";
|
||||
/**
|
||||
* The empty string.
|
||||
*/
|
||||
public static final String EMPTY = "";
|
||||
|
||||
/**
|
||||
* The build metadata property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_BUILDMETA = "version.buildmeta";
|
||||
/**
|
||||
* The build metadata property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_BUILDMETA = "version.buildmeta";
|
||||
|
||||
/**
|
||||
* The major version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_MAJOR = "version.major";
|
||||
/**
|
||||
* The major version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_MAJOR = "version.major";
|
||||
|
||||
/**
|
||||
* The minor version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_MINOR = "version.minor";
|
||||
/**
|
||||
* The minor version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_MINOR = "version.minor";
|
||||
|
||||
/**
|
||||
* The patch version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PATCH = "version.patch";
|
||||
/**
|
||||
* The patch version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PATCH = "version.patch";
|
||||
|
||||
/**
|
||||
* The pre-release version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PRERELEASE = "version.prerelease";
|
||||
/**
|
||||
* The pre-release version property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PRERELEASE = "version.prerelease";
|
||||
|
||||
/**
|
||||
* The project property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PROJECT = "version.project";
|
||||
/**
|
||||
* The project property key.
|
||||
*/
|
||||
public static final String KEY_VERSION_PROJECT = "version.project";
|
||||
|
||||
/**
|
||||
* The velocity properties name.
|
||||
*/
|
||||
public static final String VELOCITY_PROPERTIES = "velocity.properties";
|
||||
/**
|
||||
* The velocity properties name.
|
||||
*/
|
||||
public static final String VELOCITY_PROPERTIES = "velocity.properties";
|
||||
|
||||
/**
|
||||
* Disables the default constructor.
|
||||
*
|
||||
* @throws UnsupportedOperationException if the constructor is called.
|
||||
*/
|
||||
private Constants()
|
||||
throws UnsupportedOperationException
|
||||
{
|
||||
throw new UnsupportedOperationException("Illegal constructor call.");
|
||||
}
|
||||
/**
|
||||
* Disables the default constructor.
|
||||
*
|
||||
* @throws UnsupportedOperationException if the constructor is called.
|
||||
*/
|
||||
private Constants()
|
||||
throws UnsupportedOperationException {
|
||||
throw new UnsupportedOperationException("Illegal constructor call.");
|
||||
}
|
||||
}
|
||||
|
|
@ -39,41 +39,40 @@ import java.lang.annotation.Target;
|
|||
/**
|
||||
* The <code>Version</code> class implements the annotation interface.
|
||||
*
|
||||
* @author <a href="mailto:erik@thauvin.net">Erik C. Thauvin</a>
|
||||
* @author <a href="mailto:erik@thauvin.net" target="_blank">Erik C. Thauvin</a>
|
||||
* @created 2016-01-13
|
||||
* @since 1.0
|
||||
*/
|
||||
@Retention(RetentionPolicy.SOURCE)
|
||||
@Target(ElementType.TYPE)
|
||||
public @interface Version
|
||||
{
|
||||
String buildmeta() default Constants.EMPTY;
|
||||
public @interface Version {
|
||||
String buildmeta() default Constants.EMPTY;
|
||||
|
||||
String buildmetaKey() default Constants.KEY_VERSION_BUILDMETA;
|
||||
String buildmetaKey() default Constants.KEY_VERSION_BUILDMETA;
|
||||
|
||||
String className() default Constants.DEFAULT_CLASS_NAME;
|
||||
String className() default Constants.DEFAULT_CLASS_NAME;
|
||||
|
||||
int major() default Constants.DEFAULT_MAJOR;
|
||||
int major() default Constants.DEFAULT_MAJOR;
|
||||
|
||||
String majorKey() default Constants.KEY_VERSION_MAJOR;
|
||||
String majorKey() default Constants.KEY_VERSION_MAJOR;
|
||||
|
||||
int minor() default Constants.DEFAULT_MINOR;
|
||||
int minor() default Constants.DEFAULT_MINOR;
|
||||
|
||||
String minorKey() default Constants.KEY_VERSION_MINOR;
|
||||
String minorKey() default Constants.KEY_VERSION_MINOR;
|
||||
|
||||
int patch() default Constants.DEFAULT_PATCH;
|
||||
int patch() default Constants.DEFAULT_PATCH;
|
||||
|
||||
String patchKey() default Constants.KEY_VERSION_PATCH;
|
||||
String patchKey() default Constants.KEY_VERSION_PATCH;
|
||||
|
||||
String prerelease() default Constants.EMPTY;
|
||||
String prerelease() default Constants.EMPTY;
|
||||
|
||||
String prereleaseKey() default Constants.KEY_VERSION_PRERELEASE;
|
||||
String prereleaseKey() default Constants.KEY_VERSION_PRERELEASE;
|
||||
|
||||
String project() default Constants.EMPTY;
|
||||
String project() default Constants.EMPTY;
|
||||
|
||||
String projectKey() default Constants.KEY_VERSION_PROJECT;
|
||||
String projectKey() default Constants.KEY_VERSION_PROJECT;
|
||||
|
||||
String properties() default Constants.EMPTY;
|
||||
String properties() default Constants.EMPTY;
|
||||
|
||||
String template() default Constants.DEFAULT_TEMPLATE;
|
||||
String template() default Constants.DEFAULT_TEMPLATE;
|
||||
}
|
||||
|
|
@ -34,203 +34,186 @@ package net.thauvin.erik.semver;
|
|||
/**
|
||||
* The <code>VersionInfo</code> class is used to hold and retrieve the semantic version values.
|
||||
*
|
||||
* @author <a href="mailto:erik@thauvin.net">Erik C. Thauvin</a>
|
||||
* @author <a href="mailto:erik@thauvin.net" target="_blank">Erik C. Thauvin</a>
|
||||
* @created 2016-01-16
|
||||
* @since 1.0
|
||||
*/
|
||||
public class VersionInfo
|
||||
{
|
||||
private final long epoch = System.currentTimeMillis();
|
||||
public class VersionInfo {
|
||||
private final long epoch = System.currentTimeMillis();
|
||||
|
||||
private String buildmeta;
|
||||
private String buildmeta;
|
||||
|
||||
private int major;
|
||||
private int major;
|
||||
|
||||
private int minor;
|
||||
private int minor;
|
||||
|
||||
private int patch;
|
||||
private int patch;
|
||||
|
||||
private String prerelease;
|
||||
private String prerelease;
|
||||
|
||||
private String project;
|
||||
private String project;
|
||||
|
||||
/**
|
||||
* Creates a new object with default values
|
||||
*/
|
||||
public VersionInfo()
|
||||
{
|
||||
major = Constants.DEFAULT_MAJOR;
|
||||
minor = Constants.DEFAULT_MINOR;
|
||||
patch = Constants.DEFAULT_PATCH;
|
||||
buildmeta = Constants.EMPTY;
|
||||
prerelease = Constants.EMPTY;
|
||||
project = Constants.EMPTY;
|
||||
}
|
||||
/**
|
||||
* Creates a new object with default values
|
||||
*/
|
||||
public VersionInfo() {
|
||||
major = Constants.DEFAULT_MAJOR;
|
||||
minor = Constants.DEFAULT_MINOR;
|
||||
patch = Constants.DEFAULT_PATCH;
|
||||
buildmeta = Constants.EMPTY;
|
||||
prerelease = Constants.EMPTY;
|
||||
project = Constants.EMPTY;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a new object with values from a {@link net.thauvin.erik.semver.Version Version} object.
|
||||
*
|
||||
* @param version The version object.
|
||||
*/
|
||||
public VersionInfo(final Version version)
|
||||
{
|
||||
major = version.major();
|
||||
minor = version.minor();
|
||||
patch = version.patch();
|
||||
buildmeta = version.buildmeta();
|
||||
prerelease = version.prerelease();
|
||||
project = version.project();
|
||||
}
|
||||
/**
|
||||
* Creates a new object with values from a {@link net.thauvin.erik.semver.Version Version} object.
|
||||
*
|
||||
* @param version The version object.
|
||||
*/
|
||||
public VersionInfo(final Version version) {
|
||||
major = version.major();
|
||||
minor = version.minor();
|
||||
patch = version.patch();
|
||||
buildmeta = version.buildmeta();
|
||||
prerelease = version.prerelease();
|
||||
project = version.project();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the build metadata.
|
||||
*
|
||||
* @return The build metadata.
|
||||
*/
|
||||
public String getBuildMetadata()
|
||||
{
|
||||
return buildmeta;
|
||||
}
|
||||
/**
|
||||
* Returns the build metadata.
|
||||
*
|
||||
* @return The build metadata.
|
||||
*/
|
||||
public String getBuildMetadata() {
|
||||
return buildmeta;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the build metadata.
|
||||
*
|
||||
* @param buildmeta The new build metadata.
|
||||
*/
|
||||
public void setBuildMetadata(final String buildmeta)
|
||||
{
|
||||
this.buildmeta = buildmeta;
|
||||
}
|
||||
/**
|
||||
* Sets the build metadata.
|
||||
*
|
||||
* @param buildmeta The new build metadata.
|
||||
*/
|
||||
public void setBuildMetadata(final String buildmeta) {
|
||||
this.buildmeta = buildmeta;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the build epoch/Unix timestamp.
|
||||
*
|
||||
* @return The build epoch.
|
||||
*/
|
||||
public long getEpoch()
|
||||
{
|
||||
return epoch;
|
||||
}
|
||||
/**
|
||||
* Returns the build epoch/Unix timestamp.
|
||||
*
|
||||
* @return The build epoch.
|
||||
*/
|
||||
public long getEpoch() {
|
||||
return epoch;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the major version.
|
||||
*
|
||||
* @return The major version.
|
||||
*/
|
||||
public int getMajor()
|
||||
{
|
||||
return major;
|
||||
}
|
||||
/**
|
||||
* Returns the major version.
|
||||
*
|
||||
* @return The major version.
|
||||
*/
|
||||
public int getMajor() {
|
||||
return major;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the major version.
|
||||
*
|
||||
* @param major The new major version.
|
||||
*/
|
||||
public void setMajor(final int major)
|
||||
{
|
||||
this.major = major;
|
||||
}
|
||||
/**
|
||||
* Sets the major version.
|
||||
*
|
||||
* @param major The new major version.
|
||||
*/
|
||||
public void setMajor(final int major) {
|
||||
this.major = major;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the major version.
|
||||
*
|
||||
* @return The major version.
|
||||
*/
|
||||
public int getMinor()
|
||||
{
|
||||
return minor;
|
||||
}
|
||||
/**
|
||||
* Returns the major version.
|
||||
*
|
||||
* @return The major version.
|
||||
*/
|
||||
public int getMinor() {
|
||||
return minor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the minor version.
|
||||
*
|
||||
* @param minor The new minor version.
|
||||
*/
|
||||
public void setMinor(final int minor)
|
||||
{
|
||||
this.minor = minor;
|
||||
}
|
||||
/**
|
||||
* Sets the minor version.
|
||||
*
|
||||
* @param minor The new minor version.
|
||||
*/
|
||||
public void setMinor(final int minor) {
|
||||
this.minor = minor;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the patch version.
|
||||
*
|
||||
* @return The patch version.
|
||||
*/
|
||||
public int getPatch()
|
||||
{
|
||||
return patch;
|
||||
}
|
||||
/**
|
||||
* Returns the patch version.
|
||||
*
|
||||
* @return The patch version.
|
||||
*/
|
||||
public int getPatch() {
|
||||
return patch;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the patch version.
|
||||
*
|
||||
* @param patch The new patch version.
|
||||
*/
|
||||
public void setPatch(final int patch)
|
||||
{
|
||||
this.patch = patch;
|
||||
}
|
||||
/**
|
||||
* Sets the patch version.
|
||||
*
|
||||
* @param patch The new patch version.
|
||||
*/
|
||||
public void setPatch(final int patch) {
|
||||
this.patch = patch;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the pre-release version.
|
||||
*
|
||||
* @return The pre-release version.
|
||||
*/
|
||||
public String getPreRelease()
|
||||
{
|
||||
return prerelease;
|
||||
}
|
||||
/**
|
||||
* Returns the pre-release version.
|
||||
*
|
||||
* @return The pre-release version.
|
||||
*/
|
||||
public String getPreRelease() {
|
||||
return prerelease;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the pre-release version.
|
||||
*
|
||||
* @param prerelease The new pre-release version.
|
||||
*/
|
||||
public void setPreRelease(final String prerelease)
|
||||
{
|
||||
this.prerelease = prerelease;
|
||||
}
|
||||
/**
|
||||
* Sets the pre-release version.
|
||||
*
|
||||
* @param prerelease The new pre-release version.
|
||||
*/
|
||||
public void setPreRelease(final String prerelease) {
|
||||
this.prerelease = prerelease;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the project name.
|
||||
*
|
||||
* @return The project name.
|
||||
*/
|
||||
public String getProject()
|
||||
{
|
||||
return project;
|
||||
}
|
||||
/**
|
||||
* Returns the project name.
|
||||
*
|
||||
* @return The project name.
|
||||
*/
|
||||
public String getProject() {
|
||||
return project;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the project name.
|
||||
*
|
||||
* @param project The new project name.
|
||||
*/
|
||||
public void setProject(final String project)
|
||||
{
|
||||
this.project = project;
|
||||
}
|
||||
/**
|
||||
* Sets the project name.
|
||||
*
|
||||
* @param project The new project name.
|
||||
*/
|
||||
public void setProject(final String project) {
|
||||
this.project = project;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the full version string.
|
||||
* <p>
|
||||
* Formatted as:
|
||||
* <blockquote><code>MAJOR.MINOR.PATCH[-PRERELEASE][+BUILDMETADATA]</code></blockquote>
|
||||
* <p>
|
||||
* For example:
|
||||
* <ul>
|
||||
* <li><code>1.0.0</code></li>
|
||||
* <li><code>1.0.0-beta</code></li>
|
||||
* <li><code>1.0.0+20160124144700</code></li>
|
||||
* <li><code>1.0.0-alpha+001</code></li>
|
||||
* </ul>
|
||||
*
|
||||
* @return The version string.
|
||||
*/
|
||||
public String getVersion()
|
||||
{
|
||||
return Integer.toString(major) + '.' + Integer.toString(minor) + '.' + Integer.toString(patch) + (
|
||||
prerelease.length() > 0 ? '-' + prerelease : "") + (buildmeta.length() > 0 ? '+' + buildmeta : "");
|
||||
}
|
||||
/**
|
||||
* Returns the full version string.
|
||||
* <p>
|
||||
* Formatted as:
|
||||
* <blockquote><code>MAJOR.MINOR.PATCH[-PRERELEASE][+BUILDMETADATA]</code></blockquote>
|
||||
* <p>
|
||||
* For example:
|
||||
* <ul>
|
||||
* <li><code>1.0.0</code></li>
|
||||
* <li><code>1.0.0-beta</code></li>
|
||||
* <li><code>1.0.0+20160124144700</code></li>
|
||||
* <li><code>1.0.0-alpha+001</code></li>
|
||||
* </ul>
|
||||
*
|
||||
* @return The version string.
|
||||
*/
|
||||
public String getVersion() {
|
||||
return Integer.toString(major) + '.' + Integer.toString(minor) + '.' + Integer.toString(patch) + (
|
||||
prerelease.length() > 0 ? '-' + prerelease : "") + (buildmeta.length() > 0 ? '+' + buildmeta : "");
|
||||
}
|
||||
}
|
||||
|
|
@ -52,200 +52,169 @@ import java.util.Set;
|
|||
/**
|
||||
* The <code>VersionProcessor</code> class implements a semantic version annotation processor.
|
||||
*
|
||||
* @author <a href="mailto:erik@thauvin.net">Erik C. Thauvin</a>
|
||||
* @author <a href="mailto:erik@thauvin.net" target="_blank">Erik C. Thauvin</a>
|
||||
* @created 2016-01-13
|
||||
* @since 1.0
|
||||
*/
|
||||
public class VersionProcessor extends AbstractProcessor
|
||||
{
|
||||
private Filer filer;
|
||||
public class VersionProcessor extends AbstractProcessor {
|
||||
private Filer filer;
|
||||
|
||||
private Messager messager;
|
||||
private Messager messager;
|
||||
|
||||
private void error(final String s)
|
||||
{
|
||||
log(Diagnostic.Kind.ERROR, s);
|
||||
}
|
||||
private void error(final String s) {
|
||||
log(Diagnostic.Kind.ERROR, s);
|
||||
}
|
||||
|
||||
private void error(final String s, final Throwable t)
|
||||
{
|
||||
messager.printMessage(Diagnostic.Kind.ERROR, (t != null ? t.toString() : s));
|
||||
}
|
||||
private void error(final String s, final Throwable t) {
|
||||
messager.printMessage(Diagnostic.Kind.ERROR, (t != null ? t.toString() : s));
|
||||
}
|
||||
|
||||
private VersionInfo findValues(final Version version)
|
||||
throws IOException
|
||||
{
|
||||
final VersionInfo versionInfo;
|
||||
private VersionInfo findValues(final Version version)
|
||||
throws IOException {
|
||||
final VersionInfo versionInfo;
|
||||
|
||||
if (version.properties().length() > 0)
|
||||
{
|
||||
versionInfo = new VersionInfo();
|
||||
if (version.properties().length() > 0) {
|
||||
versionInfo = new VersionInfo();
|
||||
|
||||
final File propsFile = new File(version.properties());
|
||||
if (propsFile.exists())
|
||||
{
|
||||
note("Found properties: " + propsFile);
|
||||
final Properties p = new Properties();
|
||||
final File propsFile = new File(version.properties());
|
||||
if (propsFile.exists()) {
|
||||
note("Found properties: " + propsFile);
|
||||
final Properties p = new Properties();
|
||||
|
||||
try (FileReader reader = new FileReader(propsFile))
|
||||
{
|
||||
p.load(reader);
|
||||
try (FileReader reader = new FileReader(propsFile)) {
|
||||
p.load(reader);
|
||||
|
||||
versionInfo.setProject(p.getProperty(version.projectKey(), Constants.EMPTY));
|
||||
versionInfo.setMajor(parseIntProperty(p, version.majorKey(), Constants.DEFAULT_MAJOR));
|
||||
versionInfo.setMinor(parseIntProperty(p, version.minorKey(), Constants.DEFAULT_MINOR));
|
||||
versionInfo.setPatch(parseIntProperty(p, version.patchKey(), Constants.DEFAULT_PATCH));
|
||||
versionInfo.setBuildMetadata(p.getProperty(version.buildmetaKey(), Constants.EMPTY));
|
||||
versionInfo.setPreRelease(p.getProperty(version.prereleaseKey(), Constants.EMPTY));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
error("Could not find: " + propsFile);
|
||||
throw new FileNotFoundException(propsFile + " (The system cannot find the file specified)");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
versionInfo = new VersionInfo(version);
|
||||
}
|
||||
versionInfo.setProject(p.getProperty(version.projectKey(), Constants.EMPTY));
|
||||
versionInfo.setMajor(parseIntProperty(p, version.majorKey(), Constants.DEFAULT_MAJOR));
|
||||
versionInfo.setMinor(parseIntProperty(p, version.minorKey(), Constants.DEFAULT_MINOR));
|
||||
versionInfo.setPatch(parseIntProperty(p, version.patchKey(), Constants.DEFAULT_PATCH));
|
||||
versionInfo.setBuildMetadata(p.getProperty(version.buildmetaKey(), Constants.EMPTY));
|
||||
versionInfo.setPreRelease(p.getProperty(version.prereleaseKey(), Constants.EMPTY));
|
||||
}
|
||||
} else {
|
||||
error("Could not find: " + propsFile);
|
||||
throw new FileNotFoundException(propsFile + " (The system cannot find the file specified)");
|
||||
}
|
||||
} else {
|
||||
versionInfo = new VersionInfo(version);
|
||||
}
|
||||
|
||||
return versionInfo;
|
||||
}
|
||||
return versionInfo;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public Set<String> getSupportedAnnotationTypes()
|
||||
{
|
||||
final Set<String> result = new HashSet<>();
|
||||
result.add(Version.class.getCanonicalName());
|
||||
return result;
|
||||
}
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public Set<String> getSupportedAnnotationTypes() {
|
||||
final Set<String> result = new HashSet<>();
|
||||
result.add(Version.class.getCanonicalName());
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public SourceVersion getSupportedSourceVersion()
|
||||
{
|
||||
return SourceVersion.RELEASE_8;
|
||||
}
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public SourceVersion getSupportedSourceVersion() {
|
||||
return SourceVersion.RELEASE_8;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public synchronized void init(final ProcessingEnvironment processingEnv)
|
||||
{
|
||||
super.init(processingEnv);
|
||||
filer = processingEnv.getFiler();
|
||||
messager = processingEnv.getMessager();
|
||||
}
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public synchronized void init(final ProcessingEnvironment processingEnv) {
|
||||
super.init(processingEnv);
|
||||
filer = processingEnv.getFiler();
|
||||
messager = processingEnv.getMessager();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public boolean process(final Set<? extends TypeElement> annotations, final RoundEnvironment roundEnv)
|
||||
{
|
||||
for (final Element element : roundEnv.getElementsAnnotatedWith(Version.class))
|
||||
{
|
||||
final Version version = element.getAnnotation(Version.class);
|
||||
if (element.getKind() == ElementKind.CLASS)
|
||||
{
|
||||
final Element enclosingElement = element.getEnclosingElement();
|
||||
if (enclosingElement.getKind() == ElementKind.PACKAGE)
|
||||
{
|
||||
final PackageElement packageElement = (PackageElement) enclosingElement;
|
||||
try
|
||||
{
|
||||
final VersionInfo versionInfo = findValues(version);
|
||||
note("Found version: " + versionInfo.getVersion());
|
||||
writeTemplate(packageElement.getQualifiedName().toString(),
|
||||
version.className(),
|
||||
versionInfo,
|
||||
version.template());
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
error("IOException occurred while running the annotation processor", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
private void log(final Diagnostic.Kind kind, final String s) {
|
||||
messager.printMessage(kind, '[' + VersionProcessor.class.getSimpleName() + "] " + s);
|
||||
}
|
||||
|
||||
private void log(final Diagnostic.Kind kind, final String s)
|
||||
{
|
||||
messager.printMessage(kind, '[' + VersionProcessor.class.getSimpleName() + "] " + s);
|
||||
}
|
||||
private void note(final String s) {
|
||||
log(Diagnostic.Kind.NOTE, s);
|
||||
}
|
||||
|
||||
private void note(final String s)
|
||||
{
|
||||
log(Diagnostic.Kind.NOTE, s);
|
||||
}
|
||||
private int parseIntProperty(final Properties p, final String property, final int defaultValue) {
|
||||
try {
|
||||
return Integer.parseInt(p.getProperty(property, Integer.toString(defaultValue)));
|
||||
} catch (NumberFormatException ignore) {
|
||||
warn("Invalid property value: " + property);
|
||||
return defaultValue;
|
||||
}
|
||||
}
|
||||
|
||||
private int parseIntProperty(final Properties p, final String property, final int defaultValue)
|
||||
{
|
||||
try
|
||||
{
|
||||
return Integer.parseInt(p.getProperty(property, Integer.toString(defaultValue)));
|
||||
}
|
||||
catch (NumberFormatException ignore)
|
||||
{
|
||||
warn("Invalid property value: " + property);
|
||||
return defaultValue;
|
||||
}
|
||||
}
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
@Override
|
||||
public boolean process(final Set<? extends TypeElement> annotations, final RoundEnvironment roundEnv) {
|
||||
for (final Element element : roundEnv.getElementsAnnotatedWith(Version.class)) {
|
||||
final Version version = element.getAnnotation(Version.class);
|
||||
if (element.getKind() == ElementKind.CLASS) {
|
||||
final Element enclosingElement = element.getEnclosingElement();
|
||||
if (enclosingElement.getKind() == ElementKind.PACKAGE) {
|
||||
final PackageElement packageElement = (PackageElement) enclosingElement;
|
||||
try {
|
||||
final VersionInfo versionInfo = findValues(version);
|
||||
note("Found version: " + versionInfo.getVersion());
|
||||
writeTemplate(packageElement.getQualifiedName().toString(),
|
||||
version.className(),
|
||||
versionInfo,
|
||||
version.template());
|
||||
} catch (IOException e) {
|
||||
error("IOException occurred while running the annotation processor", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
private void warn(final String s)
|
||||
{
|
||||
log(Diagnostic.Kind.WARNING, s);
|
||||
}
|
||||
private void warn(final String s) {
|
||||
log(Diagnostic.Kind.WARNING, s);
|
||||
}
|
||||
|
||||
private void writeTemplate(final String packageName, final String className, final VersionInfo versionInfo,
|
||||
final String template)
|
||||
throws IOException
|
||||
{
|
||||
final Properties p = new Properties();
|
||||
final URL url = this.getClass().getClassLoader().getResource(Constants.VELOCITY_PROPERTIES);
|
||||
private void writeTemplate(final String packageName,
|
||||
final String className,
|
||||
final VersionInfo versionInfo,
|
||||
final String template)
|
||||
throws IOException {
|
||||
final Properties p = new Properties();
|
||||
final URL url = this.getClass().getClassLoader().getResource(Constants.VELOCITY_PROPERTIES);
|
||||
|
||||
if (url != null)
|
||||
{
|
||||
p.load(url.openStream());
|
||||
if (url != null) {
|
||||
p.load(url.openStream());
|
||||
|
||||
final VelocityEngine ve = new VelocityEngine(p);
|
||||
ve.init();
|
||||
final VelocityEngine ve = new VelocityEngine(p);
|
||||
ve.init();
|
||||
|
||||
final VelocityContext vc = new VelocityContext();
|
||||
vc.put("packageName", packageName);
|
||||
vc.put("className", className);
|
||||
vc.put("project", versionInfo.getProject());
|
||||
vc.put("buildmeta", versionInfo.getBuildMetadata());
|
||||
vc.put("epoch", versionInfo.getEpoch());
|
||||
vc.put("patch", versionInfo.getPatch());
|
||||
vc.put("major", versionInfo.getMajor());
|
||||
vc.put("minor", versionInfo.getMinor());
|
||||
vc.put("prerelease", versionInfo.getPreRelease());
|
||||
final VelocityContext vc = new VelocityContext();
|
||||
vc.put("packageName", packageName);
|
||||
vc.put("className", className);
|
||||
vc.put("project", versionInfo.getProject());
|
||||
vc.put("buildmeta", versionInfo.getBuildMetadata());
|
||||
vc.put("epoch", versionInfo.getEpoch());
|
||||
vc.put("patch", versionInfo.getPatch());
|
||||
vc.put("major", versionInfo.getMajor());
|
||||
vc.put("minor", versionInfo.getMinor());
|
||||
vc.put("prerelease", versionInfo.getPreRelease());
|
||||
|
||||
final Template vt = ve.getTemplate(template);
|
||||
final Template vt = ve.getTemplate(template);
|
||||
|
||||
note("Loaded template: " + vt.getName());
|
||||
note("Loaded template: " + vt.getName());
|
||||
|
||||
final JavaFileObject jfo = filer.createSourceFile(packageName + '.' + className);
|
||||
try (final Writer writer = jfo.openWriter())
|
||||
{
|
||||
vt.merge(vc, writer);
|
||||
}
|
||||
final JavaFileObject jfo = filer.createSourceFile(packageName + '.' + className);
|
||||
try (final Writer writer = jfo.openWriter()) {
|
||||
vt.merge(vc, writer);
|
||||
}
|
||||
|
||||
note("Generated source: " + jfo.getName());
|
||||
}
|
||||
else
|
||||
{
|
||||
error("Could not load '" + Constants.VELOCITY_PROPERTIES + "' from jar.");
|
||||
}
|
||||
}
|
||||
note("Generated source: " + jfo.getName());
|
||||
} else {
|
||||
error("Could not load '" + Constants.VELOCITY_PROPERTIES + "' from jar.");
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue