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Ich bin ein Anfänger in Ant und GWT und ich erstellt ein neues Ant-Projekt in GWT durch Befolgen der Schritte auf dieser GWT-Seite: unter Erstellen eines Ant Projekt Abschnitt. Ich konnte dieses Projekt erfolgreich erstellen, aber ich habe den Fehler build.xml nicht existiert! im Eingabeaufforderungsprotokoll. Ich kann dieses Problem nicht beheben, obwohl ich alle hier genannten Schritte befolgt habe: ant build.xml file doesn't exist.Ameise build.xml existiert nicht. Erstellen fehlgeschlagen
Hier ist meine Eingabeaufforderung Protokoll:
C:\Users\TEST>webAppCreator -junit D:\SELENIUM\junit-4.10.jar -out foo com.example.foo.Foo
Generating from templates: [sample, eclipse, readme, _eclipse-test, _sample-test, ant]
Created directory foo
Created directory foo\src
Created directory foo\src\com\example\foo
Created directory foo\src\com\example\foo\client
Created directory foo\src\com\example\foo\server
Created directory foo\src\com\example\foo\shared
Created directory foo\test
Created directory foo\test\com\example\foo
Created directory foo\war
Created directory foo\war\WEB-INF
Created directory foo\test\com\example\foo\client
Created file foo\src\com\example\foo\Foo.gwt.xml
Created file foo\src\com\example\foo\client\GreetingService.java
Created file foo\src\com\example\foo\client\GreetingServiceAsync.java
Created file foo\src\com\example\foo\client\Foo.java
Created file foo\src\com\example\foo\server\GreetingServiceImpl.java
Created file foo\src\com\example\foo\shared\FieldVerifier.java
Created file foo\war\WEB-INF\web.xml
Created file foo\war\Foo.css
Created file foo\war\Foo.html
Created file foo\war\favicon.ico
Created file foo\.classpath
Created file foo\.project
Created file foo\Foo.launch
Created file foo\README.txt
Created file foo\FooSuite-dev.launch
Created file foo\FooSuite-prod.launch
Created file foo\test\com\example\foo\FooJUnit.gwt.xml
Created file foo\test\com\example\foo\FooSuite.java
Created file foo\test\com\example\foo\client\FooTest.java
Created file foo\build.xml
C:\Users\TEST>ant build
Buildfile: build.xml does not exist!
Build failed
C:\Users\TEST>ant devmode
Buildfile: build.xml does not exist!
Build failed
Hier ist meine build.xml-Datei:
<?xml version="1.0" encoding="utf-8" ?>
<project name="Foo" default="build" basedir=".">
<!-- Arguments to gwtc and devmode targets -->
<property name="gwt.args" value="" />
<!-- Configure path to GWT SDK -->
<property name="gwt.sdk" location="D:/GWT/gwt-2.8.1/gwt-2.8.1" />
<path id="project.class.path">
<pathelement location="war/WEB-INF/classes"/>
<pathelement location="${gwt.sdk}/gwt-user.jar"/>
<pathelement location="${gwt.sdk}/gwt-dev.jar"/>
<pathelement location="${gwt.sdk}/validation-api-1.0.0.GA.jar"/>
<pathelement location="${gwt.sdk}/validation-api-1.0.0.GA-sources.jar"/>
<fileset dir="war/WEB-INF/lib" includes="**/*.jar"/>
<!-- Add any additional non-server libs (such as JUnit) here -->
</path>
<target name="libs" description="Copy libs to WEB-INF/lib">
<mkdir dir="war/WEB-INF/lib" />
<copy todir="war/WEB-INF/lib" file="${gwt.sdk}/gwt-servlet.jar" />
<copy todir="war/WEB-INF/lib" file="${gwt.sdk}/gwt-servlet-deps.jar" />
<!-- Add any additional server libs that need to be copied -->
</target>
<target name="javac" depends="libs" description="Compile java source to bytecode">
<mkdir dir="war/WEB-INF/classes"/>
<javac srcdir="src" includes="**" encoding="utf-8"
destdir="war/WEB-INF/classes"
source="1.7" target="1.7" nowarn="true"
debug="true" debuglevel="lines,vars,source">
<classpath refid="project.class.path"/>
</javac>
<copy todir="war/WEB-INF/classes">
<fileset dir="src" excludes="**/*.java"/>
</copy>
</target>
<target name="gwtc" depends="javac" description="GWT compile to JavaScript (production mode)">
<java failonerror="true" fork="true" classname="com.google.gwt.dev.Compiler" maxmemory="512m">
<classpath>
<pathelement location="src"/>
<path refid="project.class.path"/>
</classpath>
<arg line="-war"/>
<arg value="war"/>
<!-- Additional arguments like -style PRETTY or -logLevel DEBUG -->
<arg line="${gwt.args}"/>
<arg value="com.example.foo.Foo"/>
</java>
</target>
<target name="devmode" depends="javac" description="Run development mode (pass -Dgwt.args=-nosuperDevMode to fallback to classic DevMode)">
<java failonerror="true" fork="true" classname="com.google.gwt.dev.DevMode" maxmemory="1g">
<classpath>
<pathelement location="src"/>
<path refid="project.class.path"/>
<pathelement location="${gwt.sdk}/gwt-codeserver.jar"/>
</classpath>
<arg value="-startupUrl"/>
<arg value="Foo.html"/>
<arg line="-war"/>
<arg value="war"/>
<!-- Additional arguments like -style PRETTY, -logLevel DEBUG or -nosuperDevMode -->
<arg line="${gwt.args}"/>
<arg value="com.example.foo.Foo"/>
<arg value="com.example.foo.Foo"/>
</java>
</target>
<target name="javac.tests" depends="javac" description="Compiles test code">
<javac srcdir="test" includes="**" encoding="utf-8"
source="1.7" target="1.7" nowarn="true"
destdir="war/WEB-INF/classes"
debug="true" debuglevel="lines,vars,source">
<classpath location="D:\SELENIUM\junit-4.10.jar"/>
<classpath refid="project.class.path"/>
</javac>
</target>
<target name="test.dev" depends="javac.tests" description="Run development mode tests">
<mkdir dir="reports/htmlunit.dev" />
<junit fork="yes" printsummary="yes" haltonfailure="yes" maxmemory="256m">
<sysproperty key="gwt.args" value="-devMode -logLevel WARN -war www-test" />
<sysproperty key="java.awt.headless" value="true" />
<classpath>
<pathelement location="src" />
<pathelement location="test" />
<path refid="project.class.path" />
<pathelement location="D:/GWT/gwt-2.8.1/gwt-2.8.1/validation-api-1.0.0.GA.jar" />
<pathelement location="D:/GWT/gwt-2.8.1/gwt-2.8.1/validation-api-1.0.0.GA-sources.jar" />
<pathelement location="D:\SELENIUM\junit-4.10.jar" />
</classpath>
<batchtest todir="reports/htmlunit.dev" >
<fileset dir="test" >
<include name="**/*Suite.java" />
</fileset>
</batchtest>
<formatter type="plain" />
<formatter type="xml" />
</junit>
</target>
<target name="test.prod" depends="javac.tests" description="Run production mode tests">
<mkdir dir="reports/htmlunit.prod" />
<junit fork="yes" printsummary="yes" haltonfailure="yes" maxmemory="256m">
<sysproperty key="gwt.args" value="-logLevel WARN -war www-test" />
<sysproperty key="java.awt.headless" value="true" />
<classpath>
<pathelement location="src" />
<pathelement location="test" />
<path refid="project.class.path" />
<pathelement location="D:/GWT/gwt-2.8.1/gwt-2.8.1/validation-api-1.0.0.GA.jar" />
<pathelement location="D:/GWT/gwt-2.8.1/gwt-2.8.1/validation-api-1.0.0.GA-sources.jar" />
<pathelement location="D:\SELENIUM\junit-4.10.jar" />
</classpath>
<batchtest todir="reports/htmlunit.prod" >
<fileset dir="test" >
<include name="**/*Suite.java" />
</fileset>
</batchtest>
<formatter type="plain" />
<formatter type="xml" />
</junit>
</target>
<target name="test" description="Run development and production mode tests">
<antcall target="test.dev" />
<antcall target="test.prod" />
</target>
<target name="build" depends="gwtc" description="Build this project" />
<target name="war" depends="build" description="Create a war file">
<zip destfile="Foo.war" basedir="war"/>
</target>
<target name="clean" description="Cleans this project">
<delete dir="war/WEB-INF/classes" failonerror="false" />
<delete dir="war/foo" failonerror="false" />
</target>
</project>
Kann mir bitte jemand helfen, dieses Problem zu beheben?