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ScriptMapper.javaAPI DocApache Ant 1.702648Wed Dec 13 06:16:18 GMT 2006org.apache.tools.ant.types.optional

ScriptMapper

public class ScriptMapper extends AbstractScriptComponent implements org.apache.tools.ant.util.FileNameMapper
Script support at map time.
since
Ant1.7

Fields Summary
private ArrayList
files
static final String[]
EMPTY_STRING_ARRAY
Constructors Summary
Methods Summary
public voidaddMappedName(java.lang.String mapping)
Add a mapped name

param
mapping the value to use.

        files.add(mapping);
public voidclear()
Reset the list of files

        files = new ArrayList(1);
public java.lang.String[]mapFileName(java.lang.String sourceFileName)
Returns an array containing the target filename(s) for the given source file.

if the given rule doesn't apply to the source file, implementation must return null. SourceFileScanner will then omit the source file in question.

param
sourceFileName the name of the source file relative to some given basedirectory.
return
an array of strings if the rule applies to the source file, or null if it does not.

        initScriptRunner();
        getRunner().addBean("source", sourceFileName);
        clear();
        executeScript("ant_mapper");
        if (files.size() == 0) {
            return null;
        } else {
            return (String[]) files.toArray(EMPTY_STRING_ARRAY);
        }
public voidsetFrom(java.lang.String from)
Sets the from part of the transformation rule.

param
from a string.
public voidsetTo(java.lang.String to)
Sets the to part of the transformation rule.

param
to a string.