ant运行.客户端参数传递不知道存放i/p文件的目录

Question

我正在尝试运行axis2-1.6.2-bin示例中的示例代码，示例的名称是soapwithattachments . .我已经运行了generate。部署aar文件的服务命令。但当我跑蚂蚁跑。Client .txt c://。它说，ank.txt不存在于项目"SOAPWithAttachmentsSample"的build.xml文件没有给我任何想法在哪里放置文件ank.txt…请帮忙，我的项目需要这个，截止日期快到了

<project name="SOAPWithAttachmentsSample" default="generate.service">  
    <property environment="env" />  
    <property name="axis2.home" value="../../" />  
    <property name="axis2.repo" value="${axis2.home}/repository" />  
    <property name="build.dir" value="build" />  
    <property name="client.classes.dir" value="${build.dir}/classes" />  
    <path id="axis.classpath">  
        <fileset dir="${axis2.home}/lib">  
            <include name="*.jar" />  
        </fileset>  
        <pathelement location="build/swaSampleClient.jar" />  
    </path>  
    <target name="generate.service" depends="compile">  
        <jar destfile="${build.dir}/sample-swa.aar">    
            <fileset dir="resources/">  
                <include name="META-INF/services.xml" />  
            </fileset>  
            <fileset dir="${build.dir}/classes">  
                <include name="sample/soapwithattachments/service/**/*.class" />  
            </fileset>  
        </jar>  
        <copy file="${build.dir}/sample-swa.aar" tofile="${axis2.home}/repository/services/sample-swa.aar" overwrite="true" />  
    </target>  
    <target name="compile">  
        <mkdir dir="${client.classes.dir}" />  
        <!-- Compile client -->  
        <javac debug="on"  srcdir="src" destdir="${client.classes.dir}">  
            <classpath refid="axis.classpath" />  
        </javac>  
    </target>  
    <target name="check-parameters">  
        <condition property="parameters.set">  
            <and>  
                <isset property="dest" />  
                <isset property="file" />  
            </and>  
        </condition>  
        <!-- This is a hack to get a if-else working in ant. Some much more "ANTy" person is welcome to improve this -->  
        <antcall target="print-usage" />  
    </target>  
    <target name="print-usage" unless="parameters.set">  
        <echo message="ant -Dfile <file to be transfered>  -Ddest <name of the destination file>" />  
    </target>  
    <target name="run.client" depends="compile,check-parameters" if="parameters.set">  
        <jar destfile="${build.dir}/swaSampleClient.jar">  
            <fileset dir="${build.dir}/classes">  
                <include name="sample/soapwithattachments/client/**/*.class" />  
            </fileset>  
        </jar>  
        <java classname="sample.soapwithattachments.client.SWAClient" classpathref="axis.classpath" fork="true">  
            <arg value="-file" />  
            <arg value="${file}" />  
            <arg value="-dest" />  
            <arg value="${dest}" />  
            <jvmarg value="-Daxis2.repo=${axis2.repo}" />  
        </java>  
    </target>  
    <target name="clean">  
        <delete dir="build" />  
    </target>  
</project>  

Answer 1

指定命令行ant run.client ank.txt c://时，将所有参数解释为要执行的目标。目标run.client存在，但其他两个显然不存在，因此会出现错误消息。从看着跑。客户端目标，看起来您需要为file和dest设置构建属性。看看build.xml中的使用目标。它展示了将内容作为构建属性传递给ant的语法，即使用-D<property>=<value>。在您的情况下，您可能需要以下内容:

ant run.client -Dfile=ank.txt -Ddest=c://