https://issues.apache.org/bugzilla/show_bug.cgi?id=44689
Summary: NPE when running multiple targets in Ant
Product: Ant
Version: 1.7.0
Platform: PC
OS/Version: Windows XP
Status: NEW
Severity: critical
Priority: P2
Component: Core
AssignedTo: [email protected]
ReportedBy: [EMAIL PROTECTED]
Run the following build file as "ant init clean" and you ALWAYS get an NPE. I
have seen this behavior in several scenarios, and basically one cannot run
multiple build targets from the command line without Ant blowing up.
<?xml version="1.0"?>
<project name="AntNPE" default="init">
<target name="init">
<echo id="test">test</echo>
</target>
<target name="clean" depends="init"/>
</project>
D:\dev\thirdparty\shared\apache-ant-1.7.1beta>ant -version
Apache Ant version 1.7.1beta compiled on March 18 2008
D:\dev\thirdparty\shared\apache-ant-1.7.1beta>ant -f antfails.xml init clean
Buildfile: antfails.xml
init:
[echo] test
init:
BUILD FAILED
java.lang.NullPointerException
at
org.apache.tools.ant.RuntimeConfigurable.maybeConfigure(RuntimeConfig
urable.java:381)
at
org.apache.tools.ant.RuntimeConfigurable.maybeConfigure(RuntimeConfig
urable.java:349)
at org.apache.tools.ant.Task.maybeConfigure(Task.java:202)
at org.apache.tools.ant.Task.perform(Task.java:347)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExe
cutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
Total time: 0 seconds
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