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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 26563] New: - Scriptdef task doesn't handle the nested elements properly
Date Sat, 31 Jan 2004 04:33:46 GMT
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=26563

Scriptdef task doesn't handle the nested elements properly

           Summary: Scriptdef task doesn't handle the nested elements
                    properly
           Product: Ant
           Version: 1.6.0
          Platform: All
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Optional Tasks
        AssignedTo: dev@ant.apache.org
        ReportedBy: senthilandsenthil@yahoo.com


I am using fileset inside a script def task. beanshell is used as a scripting 
language.

When I supply just one fileset to the the task defined with scriptdef then it 
passes it as fileset.

If I supply more than one element then it passes it as ArrayList. 

Say 

	 <scriptdef name="scanandrunscript" language="beanshell">
	    <attribute name="scriptname"/>
	    <element name="fileset" type="fileset"/>
	    <![CDATA[

	    java.util.ArrayList fs = elements.get("fileset");
	    
	    java.util.Iterator itr = fs.iterator();
	    
	    while(itr.hasNext()){
	    
	    	org.apache.tools.ant.types.FileSet fs = 
(org.apache.tools.ant.types.FileSet)itr.next();
		org.apache.tools.ant.DirectoryScanner scanner = 
fs.getDirectoryScanner(project);
		scanner.scan();
		String[] incfiles = scanner.getIncludedFiles();
		for(int i = 0 ; i < incfiles.length ; i++ ){
			System.out.println(incfile[i]);
			source(incfile[i]);
		}
	    }

	    ]]>
	  </scriptdef>

runs properly with 

	<target name="hello" >

		<scanandrunscript>
			<fileset dir="./ssa/services" casesensitive="no">
			  <filename name="*/misc/backend/installscripts/*.bsh"/>
			</fileset>
			<fileset dir="./ssa/services" casesensitive="no">
			  <filename name="*/backend/installscripts/*.bsh"/>
			</fileset>
			
		</scanandrunscript>

	</target>
but not with

	<target name="hello" >

		<scanandrunscript>
			<fileset dir="./ssa/services" casesensitive="no">
			  <filename name="*/backend/installscripts/*.bsh"/>
			</fileset>			
		</scanandrunscript>

	</target>

I have to change the implementation to 	    FileSet fs = elements.get
("fileset");

This is not generic enough for a library task like script def.

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