我正在尝试使用ivy with ant将我的项目工件发布到nexus sonatype存储库。 使用三个文件： 1＆gt; - build.xml
<project name="abc" basedir="."
default="create-jar" xmlns:ivy="antlib:org.apache.ivy.ant">
<property name="build.dir" value="classes"/>
<property name="src.dir" value="src"/>
<property name="webinf.dir" value="../WEB-INF"/>
<property name="weblib.dir" value="${webinf.dir}/lib"/>
<path id="master-classpath">
<fileset dir="${weblib.dir}">
<include name="*.jar"/>
</fileset>
</path>
<target name="clean" description="Clean output dirs (build, weblib, dist)">
<delete dir="${build.dir}"/>
<mkdir dir="${build.dir}"/>
<delete dir="dist"/>
<mkdir dir="dist"/>
</target>
<target name="create-jar" depends="clean">
<javac destdir="${build.dir}" source="1.5" target="1.5" debug="true" deprecation="false" optimize="false" failonerror="true" nowarn="true">
<classpath refid="master-classpath"/>
<src path="${src.dir}"/>
</javac>
<jar destfile="dist/mws-pojos.jar" basedir="${build.dir}"/>
</target>
<target name="prepare" description="Generate POM" depends="create-jar">
<!-- Optional: Intermediate file containing resolved version numbers -->
<!--ivy:deliver deliverpattern="${build.dir}/ivy.xml" pubrevision="${publish.revision}" status="release"/-->
<!-- Generate the Maven POM -->
<ivy:makepom ivyfile="ivy.xml" pomfile="test.pom"/>
</target>
<target name="resolve" description="retreive dependencies with ivy"
depends="publish">
<ivy:retrieve />
</target>
<target name="publish" depends="prepare,create-jar"
description="Upload to Nexus">
<ivy:publish organisation="my.org" module="mws-pojos"
revision="1.0" resolver="nexus-deploy"
pubrevision="${publish.revision}"
overwrite="true" publishivy="false" >
<artifacts pattern="${build.dir}/[artifact](-[classifier]).[ext]"/>
</ivy:publish>
</target>
</project>
2 - ＆GT;的ivy.xml
<ivy-module version='2.0' xmlns:e="http://ant.apache.org/ivy/extra">
<info organisation="my.org" module="mws-pojos" revision="1.0"/>
<publications>
<artifact name="mws-pojos" type="jar" e:classifier="disto"/>
</publications>
</ivy-module>
3 - ＆GT; ivysettings.xml
<ivysettings>
<settings defaultResolver="nexus-central"/>
<credentials host="http://somehost/nexus" realm="Sonatype Nexus Repository Manager" username="user1" passwd="deploy"/>
<resolvers>
<ibiblio name="nexus-central" root="http://somehost/nexus/content/repositories/central/" m2compatible="true"/>
<ibiblio name="nexus-deploy" root="http://somehost/nexus/content/repositories/repo" m2compatible="true"/>
</resolvers>
</ivysettings>
但是在编译时会出现以下错误：
BUILD FAILED
/home/someuser/mobilewebservice/mws-pojos/build.xml:40: impossible to publish artifacts for mmt#mws-pojos;1.0: java.lang.IllegalStateException: ivy file not found in cache for mmt#mws-pojos;1.0: please resolve dependencies before publishing (/home/someuser/.ivy2/cache/resolved-mmt-mws-pojos-1.0.xml)
at org.apache.ivy.core.publish.PublishEngine.publish(PublishEngine.java:105)
at org.apache.ivy.Ivy.publish(Ivy.java:600)
at org.apache.ivy.ant.IvyPublish.doExecute(IvyPublish.java:311)
at org.apache.ivy.ant.IvyTask.execute(IvyTask.java:277)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)