Examples with IdentityMapper org.apache.tools.ant.util.IdentityMapper used on opensource projects

Example 6 with IdentityMapper

use of org.apache.tools.ant.util.IdentityMapper in project ant by apache.

the class Image method execute.

/**
 * Executes the Task.
 * @throws BuildException on error.
 */
@Override
public void execute() throws BuildException {
    validateAttributes();
    try {
        File dest = (destDir != null) ? destDir : srcDir;
        int writeCount = 0;
        // build mapper
        final FileNameMapper mapper = mapperElement == null ? new IdentityMapper() : mapperElement.getImplementation();
        // deal with specified srcDir
        if (srcDir != null) {
            writeCount += processDir(srcDir, super.getDirectoryScanner(srcDir).getIncludedFiles(), dest, mapper);
        }
        // deal with the filesets
        for (FileSet fs : filesets) {
            writeCount += processDir(fs.getDir(getProject()), fs.getDirectoryScanner(getProject()).getIncludedFiles(), dest, mapper);
        }
        if (writeCount > 0) {
            log("Processed " + writeCount + (writeCount == 1 ? " image." : " images."));
        }
    } catch (Exception err) {
        log(StringUtils.getStackTrace(err), Project.MSG_ERR);
        throw new BuildException(err.getMessage());
    }
}

Example 7 with IdentityMapper

use of org.apache.tools.ant.util.IdentityMapper in project ant by apache.

the class MappedResourceCollection method getCollection.

private Collection<Resource> getCollection() {
    FileNameMapper m = mapper == null ? new IdentityMapper() : mapper.getImplementation();
    Stream<MappedResource> stream;
    if (enableMultipleMappings) {
        stream = nested.stream().flatMap(r -> Stream.of(m.mapFileName(r.getName())).filter(Objects::nonNull).map(MergingMapper::new).map(mm -> new MappedResource(r, mm)));
    } else {
        stream = nested.stream().map(r -> new MappedResource(r, m));
    }
    return stream.collect(Collectors.toList());
}