maven - Execute plugin only if another execution succeeds -

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i have 2 executions of plugin run in 2 different phases. instance:

<executions>    <execution>         <id>a</id>         <phase>pre-integration-test</phase>    </execution>     <execution>         <id>b</id>         <phase>post-integration-test</phase>    </execution> </executions>

i want execute b if succeeds. how do that?

resolved using antrun maven plugin delete operations set run on post-integration-test, insert operations set run on pre-integration-test phase , using ant-contrib library. i've put insert operations on trycatch block. if exception caught, delete operations used , fail build.

here's code example insertoperation.xml ant script (i won't put "project" , "target" tags, "target" name "dbunit-insert"):

// classpath used maven's test scope classpath     <taskdef resource="net/sf/antcontrib/antcontrib.properties"           classpathref="maven.test.classpath"/>   // classpath used maven's test scope classpath <taskdef name="dbunit" classname="org.dbunit.ant.dbunittask"          classpathref="maven.test.classpath"/>  <trycatch>     <try>         <dbunit driver="your.driver" url="your.database.url"                  userid="your.database.username" password="your.database.password"                 schema="your.database.schema">              <operation type="insert" src="src/main/resources/insertyourdataset.flat"                             format="flat"/>               // know has flat format default define won't             // appear null on console during execution. , although             // can define "transaction" parameter on "operation",              // rollback "operation" in defined. means             // if second file set insert , problem it,             // setting "transaction" parameter "true" won't rollback              // first insert made.          </dbunit>     </try>     <catch>          // xml delete operations         // xml created based on inserted data         // e.g.: if insert string "abc", delete         // works rollback insert operations         // so, if trouble on second file         // grants first inserted dataset deleted.         <ant antfile="src/main/resources/ant/deleteoperation.xml"                  inheritrefs="true"/>           // command fail maven build         // print message you've set , prevent running tests         // rely on data tried insert          <fail message="failed build due problem on insert operation"/>     </catch> </trycatch>




, here's code example deleteoperation.xml ant script (i won't put "project" , "target" tags, "target" name "dbunit-delete"):

// notice don't need ant-contrib library // that's because delete operations ignored if data // doesn't exist. // won't need trycatch block, no ant-contrib here <taskdef name="dbunit" classname="org.dbunit.ant.dbunittask"/>           <dbunit driver="your.driver" url="your.database.url"                  userid="your.database.username" password="your.database.password"                 schema="your.database.schema">              <operation type="delete" src="src/main/resources/deleteyourdataset.flat"                             format="flat"/>           </dbunit>



hope this.


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