I am currently updating one of my Java projects from JDK 1.5.0_14 to JDK 8u202.
Here is my problem:
I can build the project with JDK 1.5.0_14 and JDK 8u202.
But as soon as I change one single line of code (no matter what) I get the following java.lang.AssertionError (see at the end of this post).
When I downgrade to JDK 1.5.0_14, build the project once and upgrade to JDK 8u202, I can build again without any error.
But again, after changing any line of code (only one character), I get the error below.
Does anybody have an idea how to resolve this issue?
FYI: I am using NetBeans 8.0.2.
ant -f D:\\NetBeansProjects\\MyProject -Dnb.internal.action.name=build jar
init:
Deleting: D:\NetBeansProjects\MyProject\build\built-jar.properties
deps-jar:
Updating property file: D:\NetBeansProjects\MyProject\build\built-jar.properties
Compiling 1 source file to D:\NetBeansProjects\MyProject\build\classes
An exception has occurred in the compiler (1.8.0_202). Please file a bug against the Java compiler via the Java bug reporting page (http://bugreport.java.com) after checking the Bug Database (http://bugs.java.com) for duplicates. Include your program and the following diagnostic in your report. Thank you.
java.lang.AssertionError: the -J flag should be caught by the launcher.
at com.sun.tools.javac.main.Option$20.process(Option.java:331)
at com.sun.tools.javac.main.Main.processArgs(Main.java:260)
at com.sun.tools.javac.main.Main.compile(Main.java:414)
at com.sun.tools.javac.main.Main.compile(Main.java:381)
at com.sun.tools.javac.main.Main.compile(Main.java:370)
at com.sun.tools.javac.main.Main.compile(Main.java:361)
at com.sun.tools.javac.Main.compile(Main.java:56)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tools.ant.taskdefs.compilers.Javac13.execute(Javac13.java:56)
at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:1159)
at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:935)
at org.netbeans.modules.java.source.ant.JavacTask.execute(JavacTask.java:145)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:396)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:286)
at org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:555)
at org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:153)
D:\NetBeansProjects\MyProject\nbproject\build-impl.xml:910: The following error occurred while executing this line:
D:\NetBeansProjects\MyProject\nbproject\build-impl.xml:300: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 0 seconds)
Here is the compilation and JAR building section from my build-impl.xml
<!--
===================
COMPILATION SECTION
===================
-->
<target name="-deps-jar-init" unless="built-jar.properties">
<property location="${build.dir}/built-jar.properties" name="built-jar.properties"/>
<delete file="${built-jar.properties}" quiet="true"/>
</target>
<target if="already.built.jar.${basedir}" name="-warn-already-built-jar">
<echo level="warn" message="Cycle detected: MyProject was already built"/>
</target>
<target depends="init,-deps-jar-init" name="deps-jar" unless="no.deps">
<mkdir dir="${build.dir}"/>
<touch file="${built-jar.properties}" verbose="false"/>
<property file="${built-jar.properties}" prefix="already.built.jar."/>
<antcall target="-warn-already-built-jar"/>
<propertyfile file="${built-jar.properties}">
<entry key="${basedir}" value=""/>
</propertyfile>
</target>
<target depends="init,-check-automatic-build,-clean-after-automatic-build" name="-verify-automatic-build"/>
<target depends="init" name="-check-automatic-build">
<available file="${build.classes.dir}/.netbeans_automatic_build" property="netbeans.automatic.build"/>
</target>
<target depends="init" if="netbeans.automatic.build" name="-clean-after-automatic-build">
<antcall target="clean"/>
</target>
<target depends="init,deps-jar" name="-pre-pre-compile">
<mkdir dir="${build.classes.dir}"/>
</target>
<target name="-pre-compile">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target if="do.depend.true" name="-compile-depend">
<pathconvert property="build.generated.subdirs">
<dirset dir="${build.generated.sources.dir}" erroronmissingdir="false">
<include name="*"/>
</dirset>
</pathconvert>
<j2seproject3:depend srcdir="${src.dir}:${build.generated.subdirs}"/>
</target>
<target depends="init,deps-jar,-pre-pre-compile,-pre-compile, -copy-persistence-xml,-compile-depend" if="have.sources" name="-do-compile">
<j2seproject3:javac gensrcdir="${build.generated.sources.dir}"/>
<copy todir="${build.classes.dir}">
<fileset dir="${src.dir}" excludes="${build.classes.excludes},${excludes}" includes="${includes}"/>
</copy>
</target>
<target if="has.persistence.xml" name="-copy-persistence-xml">
<mkdir dir="${build.classes.dir}/META-INF"/>
<copy todir="${build.classes.dir}/META-INF">
<fileset dir="${meta.inf.dir}" includes="persistence.xml orm.xml"/>
</copy>
</target>
<target name="-post-compile">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile,-do-compile,-post-compile" description="Compile project." name="compile"/>
<target name="-pre-compile-single">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target depends="init,deps-jar,-pre-pre-compile" name="-do-compile-single">
<fail unless="javac.includes">Must select some files in the IDE or set javac.includes</fail>
<j2seproject3:force-recompile/>
<j2seproject3:javac excludes="" gensrcdir="${build.generated.sources.dir}" includes="${javac.includes}" sourcepath="${src.dir}"/>
</target>
<target name="-post-compile-single">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target depends="init,deps-jar,-verify-automatic-build,-pre-pre-compile,-pre-compile-single,-do-compile-single,-post-compile-single" name="compile-single"/>
<!--
====================
JAR BUILDING SECTION
====================
-->
<target depends="init" name="-pre-pre-jar">
<dirname file="${dist.jar}" property="dist.jar.dir"/>
<mkdir dir="${dist.jar.dir}"/>
</target>
<target name="-pre-jar">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target depends="init" if="do.archive" name="-do-jar-create-manifest" unless="manifest.available">
<tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
<touch file="${tmp.manifest.file}" verbose="false"/>
</target>
<target depends="init" if="do.archive+manifest.available" name="-do-jar-copy-manifest">
<tempfile deleteonexit="true" destdir="${build.dir}" property="tmp.manifest.file"/>
<copy file="${manifest.file}" tofile="${tmp.manifest.file}"/>
</target>
<target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+main.class.available" name="-do-jar-set-mainclass">
<manifest file="${tmp.manifest.file}" mode="update">
<attribute name="Main-Class" value="${main.class}"/>
</manifest>
</target>
<target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+profile.available" name="-do-jar-set-profile">
<manifest file="${tmp.manifest.file}" mode="update">
<attribute name="Profile" value="${javac.profile}"/>
</manifest>
</target>
<target depends="init,-do-jar-create-manifest,-do-jar-copy-manifest" if="do.archive+splashscreen.available" name="-do-jar-set-splashscreen">
<basename file="${application.splash}" property="splashscreen.basename"/>
<mkdir dir="${build.classes.dir}/META-INF"/>
<copy failonerror="false" file="${application.splash}" todir="${build.classes.dir}/META-INF"/>
<manifest file="${tmp.manifest.file}" mode="update">
<attribute name="SplashScreen-Image" value="META-INF/${splashscreen.basename}"/>
</manifest>
</target>
<target depends="init,-init-macrodef-copylibs,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen" if="do.mkdist" name="-do-jar-copylibs">
<j2seproject3:copylibs manifest="${tmp.manifest.file}"/>
<echo level="info">To run this application from the command line without Ant, try:</echo>
<property location="${dist.jar}" name="dist.jar.resolved"/>
<echo level="info">${platform.java} -jar "${dist.jar.resolved}"</echo>
</target>
<target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen" if="do.archive" name="-do-jar-jar" unless="do.mkdist">
<j2seproject1:jar manifest="${tmp.manifest.file}"/>
<property location="${build.classes.dir}" name="build.classes.dir.resolved"/>
<property location="${dist.jar}" name="dist.jar.resolved"/>
<pathconvert property="run.classpath.with.dist.jar">
<path path="${run.classpath}"/>
<map from="${build.classes.dir.resolved}" to="${dist.jar.resolved}"/>
</pathconvert>
<condition else="" property="jar.usage.message" value="To run this application from the command line without Ant, try:${line.separator}${platform.java} -cp ${run.classpath.with.dist.jar} ${main.class}">
<isset property="main.class.available"/>
</condition>
<condition else="debug" property="jar.usage.level" value="info">
<isset property="main.class.available"/>
</condition>
<echo level="${jar.usage.level}" message="${jar.usage.message}"/>
</target>
<target depends="-do-jar-copylibs" if="do.archive" name="-do-jar-delete-manifest">
<delete>
<fileset file="${tmp.manifest.file}"/>
</delete>
</target>
<target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-do-jar-jar,-do-jar-delete-manifest" name="-do-jar-without-libraries"/>
<target depends="init,compile,-pre-pre-jar,-pre-jar,-do-jar-create-manifest,-do-jar-copy-manifest,-do-jar-set-mainclass,-do-jar-set-profile,-do-jar-set-splashscreen,-do-jar-copylibs,-do-jar-delete-manifest" name="-do-jar-with-libraries"/>
<target name="-post-jar">
<!-- Empty placeholder for easier customization. -->
<!-- You can override this target in the ../build.xml file. -->
</target>
<target depends="init,compile,-pre-jar,-do-jar-without-libraries,-do-jar-with-libraries,-post-jar" name="-do-jar"/>
<target depends="init,compile,-pre-jar,-do-jar,-post-jar" description="Build JAR." name="jar"/>
Hello Malawirel I don't know if it helps but if you have a ant project, the problem can be on the properties file of the ant project. If you have it please check it to see if the versions are correct and all is fine.
I finally managed to compile it. Here is what I did:
I changed the Source/Binary Format to JDK 8. See Using NetBeans 8 but getting below compilation error for Lambda expression on how to do that. I still could not compile it (in NetBeans 8.0.2).
I installed NetBeans IDE 10.0 and opened the project there. Then it compiled without any issues.
So seems like this was an issue in NetBeans.
I'm trying to create an ant script to run pitest to be able to automate my mutation testing. I am getting the error:
Could not find or load main class org.pitest.mutationtest.commandline.MutationCoverageReport
This is my MutationTest.xml ant script
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<project basedir="." default="mutationCoverage" name="PhoneBook">
<property name="ECLIPSE_HOME" value="C:/Program Files/eclipse/"/>
<path id="JUnit 4.libraryclasspath">
<pathelement location="${ECLIPSE_HOME}plugins/org.junit_4.11.0.v201303080030/junit.jar"/>
<pathelement location="${ECLIPSE_HOME}plugins/org.hamcrest.core_1.3.0.v201303031735.jar"/>
</path>
<path id="PhoneBook.classpath">
<pathelement location="bin"/>
<path refid="JUnit 4.libraryclasspath"/>
</path>
<path id="pit.path">
<pathelement location="lib/pitest-1.1.4.jar" />
<pathelement location="lib/pitest-ant-1.1.4.jar" />
</path>
<taskdef name="pitest" classname="org.pitest.ant.PitestTask" classpathref="pit.path" />
<target name="mutationCoverage">
<pitest
pitClasspath="PhoneBook.path"
classPath="PhoneBook.path"
targetClasses="pbook.*"
targetTests="pbook.*"
reportDir="MutationReports"
sourceDir="src"/>
</target>
</project>
What is causing this error, and how can I fix it?
Edit: I changed pitClasspath="PhoneBook.path" to pitClasspath="pit.path" and now I have a new error:
[pitest] Exception in thread "main" org.pitest.util.PitError: Unable to load class content for org.pitest.boot.HotSwapAgent
[pitest] Please copy and paste the information and the complete stacktrace below when reporting an issue
[pitest] VM : Java HotSpot(TM) 64-Bit Server VM
[pitest] Vendor : Oracle Corporation
[pitest] Version : 25.25-b02
[pitest] Uptime : 370
[pitest] Input ->
[pitest] BootClassPathSupported : true
[pitest] at org.pitest.mutationtest.tooling.JarCreatingJarFinder.classBytes(JarCreatingJarFinder.java:124)
[pitest] at org.pitest.mutationtest.tooling.JarCreatingJarFinder.addClass(JarCreatingJarFinder.java:113)
[pitest] at org.pitest.mutationtest.tooling.JarCreatingJarFinder.createJarFromClassPathResources(JarCreatingJarFinder.java:98)
[pitest] at org.pitest.mutationtest.tooling.JarCreatingJarFinder.createJar(JarCreatingJarFinder.java:74)
[pitest] at org.pitest.mutationtest.tooling.JarCreatingJarFinder.getJarLocation(JarCreatingJarFinder.java:63)
[pitest] at org.pitest.mutationtest.tooling.EntryPoint.execute(EntryPoint.java:70)
[pitest] at org.pitest.mutationtest.tooling.EntryPoint.execute(EntryPoint.java:43)
[pitest] at org.pitest.mutationtest.commandline.MutationCoverageReport.runReport(MutationCoverageReport.java:72)
[pitest] at org.pitest.mutationtest.commandline.MutationCoverageReport.main(MutationCoverageReport.java:43)
I don't know if that is better or worse, but hopefully it will be helpful in finding the problem.
A working example of a pitest ant build is provided at
https://github.com/hcoles/pitest-ant-example
I suggest you start with this and edit it until you have a working build for your codebase.
One difference I can see is that you have not included junit on the pitest path.
Your build looks a little strange as it seems to be tied to eclipse. If you are running from the IDE why not use the eclipse plugin?
Also, if you are not tied to Ant, you might want to consider maven as an alternative.
I believe much of your problem is that you're trying to use the Eclipse generated build.xml file, which doesn't contain the mutation testing target, and the target which you've added to remedy this has some errors.
I would suggest starting with the project here and attempting to understand how it works, and then changing their build.xml file to fit your needs.
However if this doesn't work, judging from your other question, the following build.xml should work if:
You divide your files into two source directories "src" and "test"
Both src and test folders contain the package "pbook"
You change the name of your tests to end in "Test" rather than begin in it
<?xml version="1.0" encoding="UTF-8"?>
<project name="Phonebook">
<property name="classOutputDir" value="build" />
<!-- classpath for pitest and any plugins -->
<path id="pitest.path">
<!-- must currently include the test library on the tool classpath. this will be fixed in a future version-->
<pathelement location="lib/junit-4.9.jar" />
<pathelement location="lib/pitest-0.33.jar" />
<pathelement location="lib/pitest-ant-0.33.jar" />
</path>
<taskdef name="pitest" classname="org.pitest.ant.PitestTask" classpathref="pitest.path" />
<target name="clean">
<delete dir="${classOutputDir}" />
</target>
<target name="compile" depends="clean">
<mkdir dir="${classOutputDir}/classes" />
<!-- Essential that line numbers and filenames are included in order for PIT to work -->
<javac srcdir="src" includeantruntime="false" debug="true" debuglevel="source,lines" destdir="${classOutputDir}/classes" />
</target>
<!-- classpath for compiling and testing the code. Note it does not include pitest and it's dependencies -->
<path id="test.path">
<pathelement location="${classOutputDir}/classes" />
<pathelement location="${classOutputDir}/test-classes" />
<pathelement location="lib/junit-4.9.jar" />
</path>
<target name="test" depends="compile">
<mkdir dir="${classOutputDir}/test-result" />
<mkdir dir="${classOutputDir}/test-classes" />
<javac includeantruntime="false" srcdir="test" destdir="${classOutputDir}/test-classes">
<classpath refid="test.path" />
</javac>
<junit>
<classpath refid="test.path" />
<batchtest todir="${classOutputDir}/test-result">
<!-- set test classes -->
<fileset dir="test">
<include name="**/*Test.java" />
</fileset>
<formatter type="xml" />
</batchtest>
</junit>
<junitreport todir="${classOutputDir}/test-result">
<fileset dir="${classOutputDir}/test-result">
<include name="TEST-*.xml" />
</fileset>
<report format="frames" todir="${classOutputDir}/test-result/report" />
</junitreport>
</target>
<!-- run pitest. note that the filters for tests and classes refer to package/class names, not source file named -->
<target name="pit" depends="test">
<path id="mutation.path">
<path refid="pitest.path"/>
<path refid="test.path"/>
</path>
<pitest pitClasspath="pitest.path" threads="2" classPath="mutation.path" targetTests="pbook.*" targetClasses="pbook.*" reportDir="pitReports" sourceDir="src" />
</target>
</project>
After doing so many trial and errors on "How ANT tag works ?", I decided to write my own custom build xml file for the testcases that was written in Java and integrated with JUnit. Unfortunately my build script failing with "ClassNotFoundException". And i can see the log in generated HTML file that you get to see after running ant build script.
Please see below
<project name="WebServices integrated with JUnit and generating report with ANT" default="test" basedir="." >
<description> REST Services integration with JUnit </description>
<!-- set global properties for this build -->
<property name="project_name" value="junit"/>
<property name="src" location="src"/>
<property name="build" location="bin"/>
<property name="dist" location="dist"/>
<property name="lib" location="${user.home}/My Documents/Mr/jars"/>
<property name="reports" location="reports"/>
<!-- the names of various distributable files. NOTE: Generating distribution file "target" is not used here-->
<!-- Delete the ${build} and ${dist} directory trees -->
<target name="clean" description="clean up">
<delete dir="${build}"/>
<delete dir="${dist}"/>
<delete dir="${reports}"/>
</target>
<!-- Top level targets -->
<target name="compile" depends="init" description="compile the source code">
<javac srcdir="${src}" destdir="${build}">
<classpath>
<fileset dir="${lib}">
<include name="**/*.jar"/>
</fileset>
</classpath>
</javac>
</target>
<!-- run your tests -->
<target name="run-tests" depends="compile" description="run your test suite">
<junit printsummary="yes" haltonfailure="no" showoutput="yes">
<classpath>
<pathelement path="${build}"/>
<fileset dir="${lib}">
<include name="**/*.jar"/>
</fileset>
</classpath>
<batchtest fork="yes" todir="${reports}/raw/">
<formatter type="xml"/>
<fileset dir="${src}/Test/Services" >
<exclude name="MyFile.java"/>
<include name="**/*.java"/> // <------ IMP***: Here I am saying include .java files that are based at "${src}/Test/Services".
</fileset>
</batchtest>
</junit>
</target>
<!-- generate report on tests -->
<target name="test" depends="run-tests">
<junitreport todir="${reports}">
<fileset dir="${reports}/raw/">
<include name="TEST-*.xml"/>
</fileset>
<report format="frames" todir="${reports}/html/"/>
</junitreport>
</target>
<target name="init" depends="clean" description="initialize the build envrionment">
<!--create the time stamp -->
<tstamp/>
<!-- Create directory structure -->
<mkdir dir="${build}"/> //<----dir for class files
<mkdir dir="${lib}"/> //<----dir for all my libraries
<mkdir dir="${dist}/lib"/> //<----not used
<mkdir dir="${reports}"/>
<mkdir dir="${reports}/raw/"/>
<mkdir dir="${reports}/html/"/> //<---- it will have output reports
</target>
<target name="all" depends="clean,test">
</target>
And I guessed ANT build will pick all the source files (.java) and then it will look for all the class files that are based in build folder and started running them, but then I see "classNotFoundException" in HTML report. please see below log :
CLASS : "getlieninfo"
> java.lang.ClassNotFoundException: getlieninfo
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:186)
After a while I changed .java to .class in "include" tag of my target called "run-tests" . The reason for doing this is, I thought ANT is not able to look ".java" files in source folder (src/Test/Services) hence I changed to ".class" and then modified dir attribute value in "fileset" tag to "build" so it may easily look for ".class" in BUILD folder where I will have compiled files stored. But none of my trial and error succeeded and ended up with same "classNotFoundException".
I am not sure what went wrong , can someone help me, please?
OK guys, Thanks for what ever little help I got from you. I found the problem.
I had to change include tag attribute name to "name=/Test/Services/**/*.java"/>" and modify dir attribute in fileset tag to "${src}" ; see below :
<batchtest fork="yes" todir="${reports}/raw/">
<formatter type="xml"/>
<fileset dir="${src}" >
<exclude name="MyFile.java"/>
<include name="/Test/Services/**/*.java"/> //<----this where i had to modify.
NOTE: Under src directory I have Test/Services folder which has source ".java" files in it.
</fileset>
</batchtest>
It solved my problem, but then i don't understand why ant build was not able to identify source files when i gave dir attribute as dir="${src}/Test/Services" that is in fileset tag
and kept name attribute in include tag as name="**/*.java" . My understanding is fileset tag should build the path for for the given dir path , once the path is build include tag will include or look for mentioned source files i.e. ".java" .
I am new to web-service and I have created one web service in my existing project using eclipse 'Bottom Up java Bean service', server is Tomcat 6, Spring Framework 2.5, and not using Maven and Ant. In my project eclipse automatically included all required jars in lib but when I try to invoke getName() from browser it gives error like:
exception: The AXIS engine could not find a target service to invoke! targetService is SecurityDepositServiceImpl
So please suggest me what should I do to run my service?
I have recieved this error in the past. You will get this error if it cannot find the service name in the URL. Keep in mind the URL is also case-sensative. You should be able to hit the URL in the browser and recieve a message like so:
YourWebServiceName
Hi there, this is an AXIS service!
Perhaps there will be a form for invoking the service here...
I also fixed this issue before when there was a trailing slash "YourService/" in the URL! Watch out for that one too! Took me FOREVER to find it.
If you suddenly see this error in a project that used to compile and run, this is what helped me:
In my case, it was a maven build, the application (an Atlassian plugin) was normally run from under IntelliJ idea. My guess is that there was not enough free disk space, and some build artifact was truncated, but maven could not tell a part from the whole. I had to delete .m2/repository and target/, and run atlas-unit-test.bat and atlas-run.bat from the command line just to download the dependencies (this does not work from IntelliJ Idea, no idea why).
Sample ant file for build a webService project where deployment descriptor web.xml will route all Services
<path id="compile.classpath">
<fileset dir="WebContent/WEB-INF/lib">
<include name="*.jar" />
</fileset>
</path>
<target name="init">
<mkdir dir="build/classes" />
<mkdir dir="dist" />
</target>
<target name="compile" depends="init">
<javac destdir="build/classes" debug="true" srcdir="src">
<classpath refid="compile.classpath" />
</javac>
</target>
<target name="war" depends="compile">
<war destfile="dist/MyProjectWebService.war"
webxml="WebContent/WEB-INF/web.xml">
<fileset dir="WebContent" />
<lib dir="WebContent/WEB-INF/lib" />
<classes dir="build/classes" />
</war>
</target>
<target name="clean">
<delete dir="dist" />
<delete dir="build" />
</target>
We are in the process of upgrading from BEA Weblogic and ALSB to Oracle Weblogic and OSB 10.3.4. One of the things that are failing is our ant task for compiling jsp pages for our WAR.
This is the part of the ant build file that is failing now:
<!-- Compile the JSP files -->
<path id="workshop.classpath">
<fileset dir="${env.WL_HOME}/workshop/lib">
<include name="*.jar"/>
</fileset>
<pathelement location="${env.ORACLE_HOME}/tools/eclipse_pkgs/1.1/pkgs/eclipse/plugins/com.bea.workshop.wls.ant_1.0.20.200802230117/workshop-wls-antlib.jar"/>
</path>
<taskdef
name="jspc"
classname="com.bea.workshop.wls.antlib.tasks.JspcTask" classpathref="workshop.classpath"/>
<path id="jspc.classpath">
<path refid="java.classpath"/>
<pathelement location="${env.ORACLE_HOME}/jdk150_11/lib/tools.jar" />
<pathelement location="${env.WL_HOME}/server/lib/weblogic.jar" />
</path>
<jspc source="#{war.staging.dir}" classpathref="jspc.classpath" failonerror="true" />
It cannot resolve the jar file with JspcTask since Workshop does not exist in 10.3.4. So the question is, how should this ant script be changed to work under 10.3.4?
The taskdef with the classname below works with WLS 10.3.3
<taskdef name="jspc"
classname="weblogic.ant.taskdefs.j2ee.Jspc" classpath="{ORACLE_MIDDLEWARE_HOME}\wlserver_10.3\server\lib\weblogic.jar">
</taskdef>
Check your weblogic.jar with winzip/winrar to see if the above classname exists in 10.3.4, and it should be fine.
Update:
You're getting the NullPointer because jspc does not allow a directory in the source attribute. It should be srcdir as per the docs, in fact I dont see a source attribute at all.
The jspc task is deprecated, so I think it's better you use the weblogic.appc like below
<target name="compileapp">
<java classname="weblogic.appc" fork="yes">
<arg line="-webapp ${src.gui}" />
<arg value="-compiler javac" />
<arg line="-classpath D:\Oracle\Middleware_Jdev11_1_1_4\wlserver_10.3\server\lib\weblogic.jar" />
<arg value="-depend" />
<arg value="-nowarn" />
</java>
</target>
Choose the attributes you want from this list, I havent tried this myself yet.