Create spring-boot-antlib module
Create a new spring-boot-antlib module which allows Apache Ant users to easily create executable jars. Fixes gh-3339pull/3357/merge
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-tools</artifactId>
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<version>1.3.0.BUILD-SNAPSHOT</version>
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</parent>
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<artifactId>spring-boot-antlib</artifactId>
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<name>Spring Boot Antlib</name>
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<description>Spring Boot Antlib</description>
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<url>http://projects.spring.io/spring-boot/</url>
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<organization>
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<name>Pivotal Software, Inc.</name>
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<url>http://www.spring.io</url>
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</organization>
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<properties>
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<main.basedir>${basedir}/../..</main.basedir>
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<ant.version>1.9.3</ant.version>
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</properties>
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<dependencies>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-loader</artifactId>
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<scope>provided</scope>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-loader-tools</artifactId>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.ant</groupId>
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<artifactId>ant</artifactId>
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<version>${ant.version}</version>
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<scope>provided</scope>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-shade-plugin</artifactId>
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<configuration>
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<artifactSet>
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<includes>
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<include>org.springframework.boot:spring-boot-loader-tools</include>
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<include>org.springframework:spring-core</include>
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</includes>
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</artifactSet>
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<minimizeJar>true</minimizeJar>
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<shadedArtifactAttached>false</shadedArtifactAttached>
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<keepDependenciesWithProvidedScope>true</keepDependenciesWithProvidedScope>
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</configuration>
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<executions>
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<execution>
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<id>shade-runtime-dependencies</id>
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<phase>package</phase>
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<goals>
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<goal>shade</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-antrun-plugin</artifactId>
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<executions>
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<execution>
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<id>antunit</id>
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<phase>integration-test</phase>
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<configuration>
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<target>
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<mkdir dir="${project.build.directory}/it" />
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<copy todir="${project.build.directory}/it">
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<fileset dir="${project.basedir}/src/it" />
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</copy>
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<path id="taskpath">
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<fileset dir="${project.build.directory}"
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includes="${project.build.finalName}.${project.packaging}" />
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</path>
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<pathconvert refid="taskpath" />
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<typedef resource="org/springframework/boot/ant/antlib.xml"
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classpathref="taskpath" uri="antlib:org.springframework.boot.ant" />
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<property name="build.compiler"
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value="org.eclipse.jdt.core.JDTCompilerAdapter" />
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<antunit xmlns="antlib:org.apache.ant.antunit">
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<propertyset>
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<propertyref name="build.compiler" />
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</propertyset>
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<plainlistener />
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<fileset dir="${project.build.directory}/it" includes="**/build.xml"
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xmlns="antlib:org.apache.tools.ant" />
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</antunit>
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</target>
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</configuration>
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<goals>
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<goal>run</goal>
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</goals>
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</execution>
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</executions>
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<dependencies>
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<dependency>
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<groupId>org.apache.ant</groupId>
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<artifactId>ant</artifactId>
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<version>${ant.version}</version>
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</dependency>
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<dependency>
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<groupId>org.apache.ant</groupId>
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<artifactId>ant-launcher</artifactId>
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<version>${ant.version}</version>
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</dependency>
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<dependency>
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<groupId>org.apache.ant</groupId>
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<artifactId>ant-antunit</artifactId>
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<version>1.3</version>
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</dependency>
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<dependency>
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<groupId>org.apache.ivy</groupId>
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<artifactId>ivy</artifactId>
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<version>2.4.0</version>
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</dependency>
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<dependency>
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<groupId>org.eclipse.jdt.core.compiler</groupId>
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<artifactId>ecj</artifactId>
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<version>4.4.2</version>
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</dependency>
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</dependencies>
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</plugin>
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</plugins>
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</build>
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</project>
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<?xml version="1.0"?>
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<project name="spring-boot-antlib-test" default="antunit" xmlns:au="antlib:org.apache.ant.antunit" xmlns:spring-boot="antlib:org.springframework.boot.ant" xmlns:ivy="antlib:org.apache.ivy.ant">
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<property name="src.dir" location="src/main/java" />
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<property name="resource.dir" location="src/main/resources" />
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<property name="target.dir" location="target" />
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<property name="classes.dir" location="${target.dir}/classes" />
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<target name="setUp">
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<ivy:cachepath inline="true" pathid="compile.classpath" organisation="joda-time" module="joda-time" type="jar" revision="2.8.1" />
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<mkdir dir="${classes.dir}" />
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<javac srcdir="${src.dir}" destdir="${classes.dir}" classpathref="compile.classpath" />
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</target>
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<target name="tearDown">
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<delete dir="${classes.dir}" />
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</target>
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<target name="test-findmainclass-set-property" depends="setUp">
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<spring-boot:findmainclass classesroot="${classes.dir}" property="main-class" />
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<au:assertEquals expected="org.test.SampleApplication" actual="${main-class}" />
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</target>
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<target name="test-findmainclass-log-message" depends="setUp">
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<spring-boot:findmainclass classesroot="${classes.dir}" />
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<au:assertLogContains text="org.test.SampleApplication" />
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</target>
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<target name="test-findmainclass-override" depends="setUp">
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<spring-boot:findmainclass mainclass="OVERRIDDEN" property="main-class" />
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<au:assertEquals expected="OVERRIDDEN" actual="${main-class}" />
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</target>
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<macrodef name="check-exejar">
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<attribute name="jar" />
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<sequential>
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<echo>Checking @{jar}</echo>
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<au:assertFileExists file="@{jar}" />
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<javaresource id="foo" name="foo">
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<classpath>
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<pathelement location="@{jar}" />
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</classpath>
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</javaresource>
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<au:assertRefResourceExists refid="foo" />
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<au:assertRefResourceContains refid="foo" value="FOO" />
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<java jar="@{jar}" fork="true" />
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<au:assertLogContains text="LocalDate" />
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</sequential>
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</macrodef>
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<target name="test-exejar-explicit-start-class" depends="setUp">
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<local name="jar" />
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<property name="jar" location="${target.dir}/explicit.jar" />
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<spring-boot:exejar destfile="${jar}" classes="${classes.dir}" start-class="org.test.SampleApplication">
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<resources>
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<fileset dir="${resource.dir}" />
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</resources>
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<lib>
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<path refid="compile.classpath" />
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</lib>
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</spring-boot:exejar>
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<check-exejar jar="${jar}" />
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</target>
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<target name="test-exejar-find-start-class" depends="setUp">
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<local name="jar" />
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<property name="jar" location="${target.dir}/found.jar" />
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<spring-boot:exejar destfile="${jar}" classes="${classes.dir}">
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<resources>
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<fileset dir="${resource.dir}" />
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</resources>
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<lib>
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<path refid="compile.classpath" />
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</lib>
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</spring-boot:exejar>
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<check-exejar jar="${jar}" />
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</target>
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<target name="antunit">
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<au:antunit>
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<au:plainlistener />
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<file file="${ant.file}" />
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</au:antunit>
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</target>
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<target name="clean">
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<delete dir="${target.dir}" />
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</target>
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</project>
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<ivysettings>
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<settings defaultResolver="chain" />
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<resolvers>
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<chain name="chain">
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<!-- NOTE: You should declare only repositories that you need here -->
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<filesystem name="local" local="true" m2compatible="true">
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<artifact pattern="${user.home}/.m2/[organisation]/[module]/[revision]/[module]-[revision].[ext]" />
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<ivy pattern="${user.home}/.m2/[organisation]/[module]/[revision]/[module]-[revision].pom" />
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</filesystem>
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<ibiblio name="ibiblio" m2compatible="true" />
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<ibiblio name="spring-milestones" m2compatible="true" root="http://repo.spring.io/release" />
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<ibiblio name="spring-milestones" m2compatible="true" root="http://repo.spring.io/milestone" />
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<ibiblio name="spring-snapshots" m2compatible="true" root="http://repo.spring.io/snapshot" />
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</chain>
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</resolvers>
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</ivysettings>
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/*
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* Copyright 2012-2014 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.test;
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import org.joda.time.LocalDate;
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public class SampleApplication {
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public static void main(String[] args) {
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System.out.println(LocalDate.class.getSimpleName());
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}
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}
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FOO
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/*
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* Copyright 2012-2015 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.boot.ant;
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import java.io.File;
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import java.io.IOException;
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import java.util.jar.JarFile;
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import org.apache.tools.ant.BuildException;
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import org.apache.tools.ant.Project;
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import org.apache.tools.ant.Task;
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import org.springframework.boot.loader.tools.MainClassFinder;
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import org.springframework.util.StringUtils;
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/**
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* Ant task to find a main class.
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*
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* @author Matt Benson
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* @since 1.3.0
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*/
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public class FindMainClass extends Task {
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private String mainClass;
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private File classesRoot;
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private String property;
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public FindMainClass(Project project) {
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setProject(project);
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}
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@Override
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public void execute() throws BuildException {
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String mainClass = this.mainClass;
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if (!StringUtils.hasText(mainClass)) {
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mainClass = findMainClass();
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if (!StringUtils.hasText(mainClass)) {
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throw new BuildException(
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"Could not determine main class given @classesRoot "
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+ this.classesRoot);
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}
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}
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handle(mainClass);
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}
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private String findMainClass() {
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if (this.classesRoot == null) {
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throw new BuildException(
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"one of @mainClass or @classesRoot must be specified");
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}
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if (!this.classesRoot.exists()) {
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throw new BuildException("@classesRoot " + this.classesRoot
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+ " does not exist");
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}
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try {
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if (this.classesRoot.isDirectory()) {
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return MainClassFinder.findSingleMainClass(this.classesRoot);
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}
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return MainClassFinder
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.findSingleMainClass(new JarFile(this.classesRoot), "/");
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}
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catch (IOException ex) {
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throw new BuildException(ex);
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}
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}
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private void handle(String mainClass) {
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if (StringUtils.hasText(this.property)) {
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getProject().setProperty(this.property, mainClass);
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}
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else {
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log("Found main class " + mainClass);
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}
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}
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/**
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* Set the main class, which will cause the search to be bypassed.
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* @param mainClass
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*/
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public void setMainClass(String mainClass) {
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this.mainClass = mainClass;
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}
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/**
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* Set the root location of classes to be searched.
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* @param classesRoot
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*/
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public void setClassesRoot(File classesRoot) {
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this.classesRoot = classesRoot;
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}
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/**
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* Set the property to set (if unset, result will be printed to the log).
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* @param property
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*/
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public void setProperty(String property) {
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this.property = property;
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}
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}
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/*
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* Copyright 2012-2015 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springframework.boot.ant;
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import org.apache.tools.ant.BuildException;
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import org.apache.tools.ant.Project;
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import org.apache.tools.ant.Task;
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import org.springframework.util.StringUtils;
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/**
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* Quiet task that establishes a reference to its loader.
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*
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* @author Matt Benson
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* @since 1.3.0
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*/
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public class ShareAntlibLoader extends Task {
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private String refid;
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public ShareAntlibLoader(Project project) {
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super();
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setProject(project);
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}
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@Override
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public void execute() throws BuildException {
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if (!StringUtils.hasText(this.refid)) {
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throw new BuildException("@refid has no text");
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}
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getProject().addReference(this.refid, getClass().getClassLoader());
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}
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public void setRefid(String refid) {
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this.refid = refid;
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}
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}
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<?xml version="1.0"?>
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<antlib>
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<taskdef name="findmainclass" classname="org.springframework.boot.ant.FindMainClass" />
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<!-- unadvertised taskdef to help pull antlib resources from within the antlib.xml file -->
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<taskdef name="spring-boot-antlib-share-antlib-loader" classname="org.springframework.boot.ant.ShareAntlibLoader" />
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<macrodef name="exejar" description="Create a spring-boot executable jar">
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<attribute name="destfile" />
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<attribute name="classes" />
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<attribute name="start-class" default="" />
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<element name="resources" optional="true"
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description="includes resource collections specifying additional Java resources" />
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<element name="lib" optional="true"
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description="includes resource collections containing (jar) dependencies" />
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<sequential>
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<local name="start-class" />
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<findmainclass
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xmlns="antlib:org.springframework.boot.ant"
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property="start-class"
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mainclass="@{start-class}"
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classesroot="@{classes}" />
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<echo>Using start class ${start-class}</echo>
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<spring-boot-antlib-share-antlib-loader
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xmlns="antlib:org.springframework.boot.ant"
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refid="spring.boot.antlib.loader" />
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<local name="spring-boot.version" />
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<loadproperties prefix="spring-boot">
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<javaresource
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name="META-INF/maven/org.springframework.boot/spring-boot-antlib/pom.properties"
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loaderref="spring.boot.antlib.loader" />
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<filterchain>
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<linecontainsregexp>
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<regexp pattern="^version=" />
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</linecontainsregexp>
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||||
</filterchain>
|
||||
</loadproperties>
|
||||
|
||||
<local name="destdir" />
|
||||
<dirname file="@{destfile}" property="destdir" />
|
||||
|
||||
<echo>Using destination directory ${destdir}</echo>
|
||||
<mkdir dir="${destdir}/dependency" />
|
||||
|
||||
<echo>Extracting spring-boot-loader to ${destdir}/dependency</echo>
|
||||
<copy todir="${destdir}/dependency">
|
||||
<javaresource name="META-INF/loader/spring-boot-loader.jar"
|
||||
loaderref="spring.boot.antlib.loader" />
|
||||
<flattenmapper />
|
||||
</copy>
|
||||
|
||||
<echo>Embedding spring-boot-loader v${spring-boot.version}...</echo>
|
||||
<jar destfile="@{destfile}" compress="false">
|
||||
<fileset dir="@{classes}" />
|
||||
<resources />
|
||||
<mappedresources>
|
||||
<lib />
|
||||
<globmapper from="*" to="lib/*" />
|
||||
</mappedresources>
|
||||
<zipfileset src="${destdir}/dependency/spring-boot-loader.jar" />
|
||||
<manifest>
|
||||
<attribute name="Main-Class"
|
||||
value="org.springframework.boot.loader.JarLauncher" />
|
||||
<attribute name="Start-Class" value="${start-class}" />
|
||||
</manifest>
|
||||
</jar>
|
||||
</sequential>
|
||||
</macrodef>
|
||||
</antlib>
|
Loading…
Reference in New Issue