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Windows Build.xml给出了问题……”;CreateProcess error=87,参数不正确;_Windows_Ant_Build.xml - Fatal编程技术网

Windows Build.xml给出了问题……”;CreateProcess error=87,参数不正确;

Windows Build.xml给出了问题……”;CreateProcess error=87,参数不正确;,windows,ant,build.xml,Windows,Ant,Build.xml,我试图在windows环境中使用ant构建脚本执行我的java程序 但我有以下问题。这是在linux环境下工作的 [1] init: compile: stockquote: [java] C:\wso2esb-4.0.0-SNAPSHOT\samples\axis2Client\build.xml:128: java.io.IOException: Cannot run program "C:\Program Files\Java\jdk1.6.0_20\

我试图在windows环境中使用ant构建脚本执行我的java程序

但我有以下问题。这是在linux环境下工作的

[1] init: compile: stockquote: [java] C:\wso2esb-4.0.0-SNAPSHOT\samples\axis2Client\build.xml:128: java.io.IOException: Cannot run program "C:\Program Files\Java\jdk1.6.0_20\jr e\bin\java.exe": CreateProcess error=87, The parameter is incorrect [java] at org.apache.tools.ant.taskdefs.Java.fork(Java.java:798) [java] at org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:214) [java] at org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:135) [java] at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108) [java] at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291) [java] at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [java] at java.lang.reflect.Method.invoke(Method.java:597) [java] at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106) [java] at org.apache.tools.ant.Task.perform(Task.java:348) [java] at org.apache.tools.ant.Target.execute(Target.java:390) [java] at org.apache.tools.ant.Target.performTasks(Target.java:411) [java] at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399) [java] at org.apache.tools.ant.Project.executeTarget(Project.java:1368) [java] at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) [java] at org.apache.tools.ant.Project.executeTargets(Project.java:1251) [java] at org.apache.tools.ant.Main.runBuild(Main.java:809) [java] at org.apache.tools.ant.Main.startAnt(Main.java:217) [java] at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280) [java] at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109) [java] Caused by: java.io.IOException: Cannot run program "C:\Program Files\Java\jdk1.6.0_20\jre\bin\java.exe": CreateProcess error=87, The parameter is incorrect [java] at java.lang.ProcessBuilder.start(ProcessBuilder.java:460) [java] at java.lang.Runtime.exec(Runtime.java:593) [java] at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Execute.java:862) [1] 初始化: 汇编: 股票报价: [java]C:\wso2esb-4.0.0-SNAPSHOT\samples\axis2Client\build.xml:128:java.io.IOException:无法运行程序“C:\program Files\java\jdk1.6.0\u 20\jr e\bin\java.exe“:CreateProcess错误=87,参数不正确 [java]位于org.apache.tools.ant.taskdefs.java.fork(java.java:798) [java]位于org.apache.tools.ant.taskdefs.java.executeJava(java.java:214) [java]位于org.apache.tools.ant.taskdefs.java.executeJava(java.java:135) [java]位于org.apache.tools.ant.taskdefs.java.execute(java.java:108) [java]位于org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291) [java]位于sun.reflect.GeneratedMethodAccessor6.invoke(未知源) [java]位于sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) [java]位于java.lang.reflect.Method.invoke(Method.java:597) [java]位于org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106) [java]位于org.apache.tools.ant.Task.perform(Task.java:348) [java]位于org.apache.tools.ant.Target.execute(Target.java:390) [java]位于org.apache.tools.ant.Target.performTasks(Target.java:411) [java]位于org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399) [java]位于org.apache.tools.ant.Project.executeTarget(Project.java:1368) [java]位于org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) [java]位于org.apache.tools.ant.Project.executeTargets(Project.java:1251) [java]位于org.apache.tools.ant.Main.runBuild(Main.java:809) [java]位于org.apache.tools.ant.Main.startAnt(Main.java:217) [java]位于org.apache.tools.ant.launch.Launcher.run(Launcher.java:280) [java]位于org.apache.tools.ant.launch.Launcher.main(Launcher.java:109) [java]原因:java.io.IOException:无法运行程序“C:\program Files\java\jdk1.6.0\u 20\jre\bin\java.exe”:CreateProcess error=87,参数不正确 [java]位于java.lang.ProcessBuilder.start(ProcessBuilder.java:460) [java]位于java.lang.Runtime.exec(Runtime.java:593) [java]位于org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Execute.java:862)

-----------------------------------------------

您的类路径似乎太长,Windows无法处理

谷歌搜索“CreateProcess错误=87,参数不正确”。另见此


您需要缩短类路径。尽量只包含StockQuoteClient的实际依赖项,而不包括其他任何内容,而不要包含所有“*.jar”项。

永远不要厌倦在谷歌上搜索错误消息,并将堆栈溢出线程作为建议我搜索该错误消息的最重要结果之一
   <target name="stockquote" depends="compile">
            <java classname="samples.userguide.StockQuoteClient"
                  classpathref="javac.classpath" fork="true">
                <sysproperty key="symbol" value="${symbol}"/>
                <sysproperty key="mode"   value="${mode}"/>
                <sysproperty key="addurl" value="${addurl}"/>
                -----------------------------------------------

<target name="init">
        <mkdir dir="${class.dir}"/>
        <mkdir dir="./../../work/temp/sampleClient"/>
        <path id="javac.classpath">
            <pathelement path="${class.dir}"/>
            <pathelement path="../../lib"/>
            <fileset dir="../../repository/components/plugins">              
                <include name="*.jar"/>              
            </fileset>

            <fileset dir="../../lib">
                <include name="*.jar"/>
            </fileset>
            <fileset dir="../../lib/endorsed">
                <include name="*.jar"/>
            </fileset>
            <fileset dir="../../repository/components/extensions">
                <include name="*.jar"/>
            </fileset>
            <fileset dir="../../repository/components/lib">
                <include name="*.jar"/>
            </fileset>
        </path>
    </target>