diff --git a/.circleci/config.yml b/.circleci/config.yml index be10f4a..d873524 100644 --- a/.circleci/config.yml +++ b/.circleci/config.yml @@ -1,37 +1,55 @@ version: 2 -jobs: - build: - docker: - - image: circleci/openjdk:8-jdk +defaults: &defaults + working_directory: ~/repo + environment: + JVM_OPTS: -Xmx3200m + TERM: dumb + CI_NAME: "CircleCI" - working_directory: ~/repo - - environment: - JVM_OPTS: -Xmx3200m - TERM: dumb - - steps: - - checkout - - restore_cache: - keys: +defaults_gradle: &defaults_gradle + steps: + - checkout + - restore_cache: + keys: - gradle-dependencies-{{ checksum "build.gradle" }} # fallback to using the latest cache if no exact match is found - gradle-dependencies- + - run: + name: Gradle Dependencies + command: ./gradlew dependencies + - save_cache: + paths: + - ~/.m2 + key: gradle-dependencies-{{ checksum "build.gradle" }} + - run: + name: Run All Checks + command: ./gradlew check + - store_artifacts: + path: build/reports/ + destination: reports + - store_test_results: + path: build/reports/ - - run: - name: Gradle Dependencies - command: ./gradlew dependencies +jobs: + build_gradle_jdk17: + <<: *defaults - - save_cache: - paths: ~/.m2 - key: gradle-dependencies-{{ checksum "build.gradle" }} + docker: + - image: cimg/openjdk:17.0 - - run: - name: Run All Checks - command: ./gradlew check + <<: *defaults_gradle - - store_artifacts: - path: build/reports/ - destination: reports - - store_test_results: - path: build/reports/ + build_gradle_jdk8: + <<: *defaults + + docker: + - image: circleci/openjdk:8-jdk + + <<: *defaults_gradle + +workflows: + version: 2 + gradle: + jobs: + - build_gradle_jdk8 + - build_gradle_jdk17 diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml index 251e704..86d7e7f 100644 --- a/.github/workflows/gradle.yml +++ b/.github/workflows/gradle.yml @@ -12,7 +12,7 @@ jobs: strategy: matrix: - java-version: [ 1.8, 11, 15 ] + java-version: [ 1.8, 11, 17, 18 ] steps: - uses: actions/checkout@v2 diff --git a/.idea/.name b/.idea/.name new file mode 100644 index 0000000..6bf8b6f --- /dev/null +++ b/.idea/.name @@ -0,0 +1 @@ +httpstatus \ No newline at end of file diff --git a/.idea/HttpStatus.iml b/.idea/HttpStatus.iml deleted file mode 100644 index d6ebd48..0000000 --- a/.idea/HttpStatus.iml +++ /dev/null @@ -1,9 +0,0 @@ - - - - - - - - - \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 0000000..61a9130 --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml index 78c3966..63787bb 100644 --- a/.idea/inspectionProfiles/Project_Default.xml +++ b/.idea/inspectionProfiles/Project_Default.xml @@ -2,7 +2,6 @@ \ No newline at end of file diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml new file mode 100644 index 0000000..4e9cedf --- /dev/null +++ b/.idea/jarRepositories.xml @@ -0,0 +1,30 @@ + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml index 28a804d..9d92aa6 100644 --- a/.idea/misc.xml +++ b/.idea/misc.xml @@ -1,6 +1,8 @@ + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml deleted file mode 100644 index 4c575ac..0000000 --- a/.idea/modules.xml +++ /dev/null @@ -1,8 +0,0 @@ - - - - - - - - \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml index 94a25f7..49e611e 100644 --- a/.idea/vcs.xml +++ b/.idea/vcs.xml @@ -1,6 +1,7 @@ + \ No newline at end of file diff --git a/appveyor.yml b/appveyor.yml index f858073..877b3ed 100644 --- a/appveyor.yml +++ b/appveyor.yml @@ -23,7 +23,7 @@ cache: environment: matrix: - - JAVA_HOME: C:\Program Files\Java\jdk15 + - JAVA_HOME: C:\Program Files\Java\jdk17 - JAVA_HOME: C:\Program Files\Java\jdk11 matrix: diff --git a/build.gradle b/build.gradle index 4746236..eea5bf9 100644 --- a/build.gradle +++ b/build.gradle @@ -1,5 +1,4 @@ plugins { - id 'checkstyle' id 'java' id 'jacoco' id 'idea' @@ -7,10 +6,10 @@ plugins { id 'maven-publish' id 'signing' id 'pmd' - id 'com.github.ben-manes.versions' version '0.38.0' + id 'com.github.ben-manes.versions' version '0.42.0' id 'net.thauvin.erik.gradle.semver' version '1.0.4' - id 'com.github.spotbugs' version '4.7.1' - id 'org.sonarqube' version '3.2.0' + id 'com.github.spotbugs' version '5.0.6' + id 'org.sonarqube' version '3.3' } import com.github.spotbugs.snom.SpotBugsTask @@ -35,20 +34,20 @@ mainClassName = 'net.thauvin.erik.httpstatus.Reasons' ext { versions = [ pmd: '6.35.0', - spotbugs: '4.2.3' + spotbugs: '4.6.0' ] } repositories { mavenLocal() mavenCentral() + maven { url 'https://oss.sonatype.org/content/repositories/snapshots' } } dependencies { - implementation 'javax.servlet:javax.servlet-api:4.0.1' - implementation 'javax.servlet.jsp:jsp-api:2.2.1-b03' - implementation 'javax.el:javax.el-api:3.0.1-b06' - + compileOnly 'javax.servlet:javax.servlet-api:4.0.1' + compileOnly 'javax.servlet.jsp:jsp-api:2.2.1-b03' + compileOnly 'javax.el:javax.el-api:3.0.1-b06' spotbugsPlugins 'com.h3xstream.findsecbugs:findsecbugs-plugin:1.11.0' spotbugsPlugins 'com.mebigfatguy.sb-contrib:sb-contrib:7.4.7' @@ -56,7 +55,7 @@ dependencies { compileOnly "com.github.spotbugs:spotbugs-annotations:$versions.spotbugs" testCompileOnly "com.github.spotbugs:spotbugs-annotations:$versions.spotbugs" - testImplementation 'org.testng:testng:7.4.0' + testImplementation 'org.testng:testng:7.5' } tasks.withType(JavaCompile) { @@ -114,13 +113,6 @@ pmd { consoleOutput = true } -tasks.withType(Checkstyle) { - reports { - xml.enabled = false - html.enabled = true - } -} - tasks.withType(SpotBugsTask) { reports { xml.enabled = false @@ -223,9 +215,13 @@ task pandoc(type: Exec) { } } +jacoco { + toolVersion = '0.8.8-SNAPSHOT' +} + jacocoTestReport { reports { - xml.enabled true + xml.required = true } } diff --git a/docs/README.html b/docs/README.html index c024860..4afcd01 100644 --- a/docs/README.html +++ b/docs/README.html @@ -5,74 +5,75 @@ HttpStatus JSP Tag Library - - @@ -83,24 +84,36 @@ code span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warni GitHub CI Build status CircleCI

A simple JSP Tag Library to display the code, reason, cause and/or message for HTTP status codes in JSP error pages.

For example:

-
<%@ page isErrorPage="true" %>
-<%@ taglib prefix="hs" uri="http://erik.thauvin.net/taglibs/httpstatus" %>
-<html><head>
-<title><hs:code/> <hs:reason default="Server Error"/></title>
-</head>
-<h1><hs:reason default="Server Error"/></h1>
-Cause: <pre><hs:cause default="Unable to complete your request."/></pre>
-Message: <pre><hs:message default="A server error has occured."/></pre>
-...
+
<%@ page isErrorPage="true" %>
+<%@ taglib prefix="hs" uri="http://erik.thauvin.net/taglibs/httpstatus" %>
+<html><head>
+<title><hs:code/> <hs:reason default="Server Error"/></title>
+</head>
+<h1><hs:reason default="Server Error"/></h1>
+Cause: <pre><hs:cause default="Unable to complete your request."/></pre>
+Message: <pre><hs:message default="A server error has occured."/></pre>
+...

or

-
<%@ page isErrorPage="true" import="net.thauvin.erik.httpstatus.Reasons" %>
-<%= Reasons.getReasonPhrase(pageContext.getErrorData().getStatusCode()) %>
+
<%@ page isErrorPage="true" import="net.thauvin.erik.httpstatus.Reasons" %>
+<%= Reasons.getReasonPhrase(pageContext.getErrorData().getStatusCode()) %>

would display on a 501 status code:

Not Implemented
+

Usage with Gradle or Maven

+

Include the following in your build.gradle file:

+
dependencies {
+    implementation 'net.thauvin.erik.httpstatus:httpstatus:1.0.6'
+}
+
+

or as a Maven artifact:

+
<dependency>
+    <groupId>net.thauvin.erik.httpstatus</groupId>
+    <artifactId>httpstatus</artifactId>
+    <version>1.0.6</version>
+</dependency>

hs:cause

The <hs:cause/> tag displays the cause of current HTTP status code, if any. A shorthand for:

-
<%= pageContext.getErrorData().getThrowable().getCause().getLocalizedMessage() %>
+
<%= pageContext.getErrorData().getThrowable().getCause().getLocalizedMessage() %>

Optional attributes are:

@@ -122,10 +135,10 @@ code span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warni

hs:code

The <hs:code/> tag displays the current HTTP status code, if any. A shorthand for:

-
<%= pageContext.getErrorData().getStatusCode() %>
+
<%= pageContext.getErrorData().getStatusCode() %>

hs:message

The <hs:message/> tag displays the current error message, if any. A shorthand for:

-
<%= request.getAttribute("javax.servlet.error.message") %>
+
<%= request.getAttribute("javax.servlet.error.message") %>

Optional attributes are:

@@ -169,6 +182,78 @@ code span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warni
+

StatusCode Bean

+

The StatusCode bean can be used to check the class of the status code error. For example, using the JSTL:

+
<%@ taglib prefix="hs" uri="http://erik.thauvin.net/taglibs/httpstatus" %>
+<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
+
+<jsp:useBean id="statusCode" class="net.thauvin.erik.httpstatus.StatusCode"/>
+<c:set target="${statusCode}" property="code"><hs:code/></c:set>
+<c:choose>
+    <c:when test="${statusCode.isClientError()}">
+        An error occurred on your side. (<hs:reason/>)
+    </c:when>
+    <c:otherwise>
+        An error occurred on our side. (<hs:message/>)
+    </c:otherwise>
+</c:choose>
+

or in a Servlet:

+
import net.thauvin.erik.httpstatus.StatusCode;
+
+// ---
+
+StatusCode statusCode = new StatusCode((Integer) request.getAttribute("javax.servlet.error.status_code"));
+if (statusCode.isError()) {
+    if (statusCode.isServerError()) {
+        String reason = statusCode.getReason();
+    } else {
+        // ...
+    }
+}
+

The StatusCode bean methods are:

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
MethodDescription
getReasonReturns the reason for the status code (eg: Internal Server Error)
isClientErrorChecks if the status code is a client error.
isErrorChecks if the status code is a server or client error.
isInfoChecks if the status code is informational.
isRedirectChecks if the status code is a redirect.
isServerErrorChecks if the status code is a server error.
isSuccessChecks if the status code is a success. (OK)
isValidChecks if the status code is valid.
+

Reasons

The reasons are defined in a ResourceBundle properties as follows:

@@ -544,39 +629,27 @@ code span.wa { color: #60a0b0; font-weight: bold; font-style: italic; } /* Warni
-

Usage with Gradle or Maven

-

Include the following in your build.gradle file:

-
dependencies {
-    implementation 'net.thauvin.erik.httpstatus:httpstatus:1.0.6'
-}
-
-

or as a Maven artifact:

-
<dependency>
-    <groupId>net.thauvin.erik.httpstatus</groupId>
-    <artifactId>httpstatus</artifactId>
-    <version>1.0.6</version>
-</dependency>

Command Line Usage

You can query the reason phrase for status codes as follows:

-
$ java -jar httpstatus-1.0.6.jar 404 500
-404: Not Found
-500: Internal Server Error
+
$ java -jar httpstatus-1.0.6.jar 404 500
+404: Not Found
+500: Internal Server Error

If no status code is specified, all will be printed:

-
$ java -jar httpstatus-1.0.6.jar
-100: Continue
-101: Switching Protocols
-102: Processing
-103: Early Hints
-200: OK
-201: Created
-202: Accepted
-203: Non-Authoritative Information
-204: No Content
-205: Reset Content
-206: Partial Content
-207: Multi-Status
-208: Already Reported
-226: IM Used
-...
+
$ java -jar httpstatus-1.0.6.jar
+100: Continue
+101: Switching Protocols
+102: Processing
+103: Early Hints
+200: OK
+201: Created
+202: Accepted
+203: Non-Authoritative Information
+204: No Content
+205: Reset Content
+206: Partial Content
+207: Multi-Status
+208: Already Reported
+226: IM Used
+...
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar index e708b1c..41d9927 100644 Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties index 0f80bbf..00e33ed 100644 --- a/gradle/wrapper/gradle-wrapper.properties +++ b/gradle/wrapper/gradle-wrapper.properties @@ -1,5 +1,5 @@ distributionBase=GRADLE_USER_HOME distributionPath=wrapper/dists -distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip +distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.1-bin.zip zipStoreBase=GRADLE_USER_HOME zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew index 4f906e0..1b6c787 100755 --- a/gradlew +++ b/gradlew @@ -1,7 +1,7 @@ -#!/usr/bin/env sh +#!/bin/sh # -# Copyright 2015 the original author or authors. +# Copyright © 2015-2021 the original authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -17,67 +17,101 @@ # ############################################################################## -## -## Gradle start up script for UN*X -## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# ############################################################################## # Attempt to set APP_HOME + # Resolve links: $0 may be a link -PRG="$0" -# Need this for relative symlinks. -while [ -h "$PRG" ] ; do - ls=`ls -ld "$PRG"` - link=`expr "$ls" : '.*-> \(.*\)$'` - if expr "$link" : '/.*' > /dev/null; then - PRG="$link" - else - PRG=`dirname "$PRG"`"/$link" - fi +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac done -SAVED="`pwd`" -cd "`dirname \"$PRG\"`/" >/dev/null -APP_HOME="`pwd -P`" -cd "$SAVED" >/dev/null + +APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit APP_NAME="Gradle" -APP_BASE_NAME=`basename "$0"` +APP_BASE_NAME=${0##*/} # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' # Use the maximum available, or set MAX_FD != -1 to use that value. -MAX_FD="maximum" +MAX_FD=maximum warn () { echo "$*" -} +} >&2 die () { echo echo "$*" echo exit 1 -} +} >&2 # OS specific support (must be 'true' or 'false'). cygwin=false msys=false darwin=false nonstop=false -case "`uname`" in - CYGWIN* ) - cygwin=true - ;; - Darwin* ) - darwin=true - ;; - MINGW* ) - msys=true - ;; - NONSTOP* ) - nonstop=true - ;; +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; esac CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar @@ -87,9 +121,9 @@ CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar if [ -n "$JAVA_HOME" ] ; then if [ -x "$JAVA_HOME/jre/sh/java" ] ; then # IBM's JDK on AIX uses strange locations for the executables - JAVACMD="$JAVA_HOME/jre/sh/java" + JAVACMD=$JAVA_HOME/jre/sh/java else - JAVACMD="$JAVA_HOME/bin/java" + JAVACMD=$JAVA_HOME/bin/java fi if [ ! -x "$JAVACMD" ] ; then die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME @@ -98,7 +132,7 @@ Please set the JAVA_HOME variable in your environment to match the location of your Java installation." fi else - JAVACMD="java" + JAVACMD=java which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. Please set the JAVA_HOME variable in your environment to match the @@ -106,80 +140,95 @@ location of your Java installation." fi # Increase the maximum file descriptors if we can. -if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then - MAX_FD_LIMIT=`ulimit -H -n` - if [ $? -eq 0 ] ; then - if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then - MAX_FD="$MAX_FD_LIMIT" - fi - ulimit -n $MAX_FD - if [ $? -ne 0 ] ; then - warn "Could not set maximum file descriptor limit: $MAX_FD" - fi - else - warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" - fi -fi - -# For Darwin, add options to specify how the application appears in the dock -if $darwin; then - GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" -fi - -# For Cygwin or MSYS, switch paths to Windows format before running java -if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then - APP_HOME=`cygpath --path --mixed "$APP_HOME"` - CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` - - JAVACMD=`cygpath --unix "$JAVACMD"` - - # We build the pattern for arguments to be converted via cygpath - ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` - SEP="" - for dir in $ROOTDIRSRAW ; do - ROOTDIRS="$ROOTDIRS$SEP$dir" - SEP="|" - done - OURCYGPATTERN="(^($ROOTDIRS))" - # Add a user-defined pattern to the cygpath arguments - if [ "$GRADLE_CYGPATTERN" != "" ] ; then - OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" - fi - # Now convert the arguments - kludge to limit ourselves to /bin/sh - i=0 - for arg in "$@" ; do - CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` - CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option - - if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition - eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` - else - eval `echo args$i`="\"$arg\"" - fi - i=`expr $i + 1` - done - case $i in - 0) set -- ;; - 1) set -- "$args0" ;; - 2) set -- "$args0" "$args1" ;; - 3) set -- "$args0" "$args1" "$args2" ;; - 4) set -- "$args0" "$args1" "$args2" "$args3" ;; - 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; - 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; - 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; - 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; - 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" esac fi -# Escape application args -save () { - for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done - echo " " -} -APP_ARGS=`save "$@"` +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. -# Collect all arguments for the java command, following the shell quoting and substitution rules -eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + +# Collect all arguments for the java command; +# * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of +# shell script including quotes and variable substitutions, so put them in +# double quotes to make sure that they get re-expanded; and +# * put everything else in single quotes, so that it's not re-expanded. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' exec "$JAVACMD" "$@"