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http://issues.apache.org/bugzilla/show_bug.cgi?id=36256 Summary: Project.executeTarget() doesn't update target task arguments on multiple calls from a Script Task Product: Ant Version: 1.6.5 Platform: PC OS/Version: Windows 2000 Status: NEW Severity: critical Priority: P1 Component: Optional Tasks AssignedTo: [email protected] ReportedBy: [EMAIL PROTECTED] I'm having problems using Project.executeTarget() method inside Script Tasks, for calling multiple times a target task. Here's a hypothetical script (it tries to compile 2 Java classes from /src to /bin) that generates the problem: "<?xml version="1.0" encoding="ISO-8859-1"?> <project name="script_test" default="test"> <property name="XDOCLET_HOME" value="c:\xdoclet-1.2.3"/> <property name="WL_HOME" value="C:\bea\weblogic81"/> <property name="JAVA_HOME" value="C:\bea\jdk141_05"/> <property name="CLASS_NAME" value=""/> <target name="test"> <script language="javascript"> <![CDATA[ echo = project.createTask("echo"); // Create a fileset fs = project.createDataType("fileset"); fs.setDir(new java.io.File(project.getBaseDir() +"/src")); fs.setIncludes("**/*.java"); // Get the files (array) of that fileset ds = fs.getDirectoryScanner(project); srcFiles = ds.getIncludedFiles(); // iterate over that array for (i=0; i<srcFiles.length; i++) { var filename = srcFiles[i].toString(); var fileSeparator = java.lang.System.getProperty ("file.separator"); echo.setMessage("filename="+filename); echo.execute(); var className = filename.substring (filename.lastIndexOf(fileSeparator)+1,filename.lastIndexOf(".java")); echo.setMessage("className="+className); echo.execute(); project.setProperty("CLASS_NAME",className); project.executeTarget("test_target"); } ]]></script> </target> <target name="test_target"> <script language="javascript"> <![CDATA[ echo = project.createTask("echo"); echo.setMessage("className2="+project.getProperty ("CLASS_NAME")); echo.execute(); ]]></script> <javac srcdir="./src" includes="**/${CLASS_NAME}.java" includejavaruntime="false" destdir="./bin" classpath="${WL_HOME} \server\lib\weblogic.jar;${JAVA_HOME}/jre/lib/rt.jar;${JAVA_HOME}/lib/tools.jar" /> </target> </project>" I have two Java classes ("test.Test1" and "test.Test2") in the /src dir, but the script only compiles the first one. Here's the script console output: "Buildfile: build.xml test: [echo] filename=test\Test1.java [echo] className=Test1 test_target: [echo] className2=Test1 [echo] --------------------------------- [echo] filename=test\Test2.java [echo] className=Test2 test_target: [echo] className2=Test2 [echo] ---------------------------------" As you may see in the console output, the javac task is called twice with the same includes value ("**/Test1.java"), because it only compiles the Test1 class. So the second call, to compile the Test2 class, uses the same value from the first call, instead of the second ("**/Test2.java"). The problem may be related to a bind problem in the includes argument from javac task, because the script from inside "test_target" task getts the correct "CLASS_NAME" property value (className2). Thanks, Andre Kovacs -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
