/*
* Copyright 2011 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.gradle.api.internal.file;
import org.apache.commons.io.FilenameUtils;
import org.gradle.api.internal.file.archive.compression.Bzip2Archiver;
import org.gradle.api.internal.file.archive.compression.GzipArchiver;
import org.gradle.api.resources.MissingResourceException;
import org.gradle.api.resources.ReadableResource;
import org.gradle.api.tasks.bundling.Compression;
import java.io.InputStream;
import java.net.URI;
public class MaybeCompressedFileResource implements ReadableResource {
private final ReadableResource resource;
public MaybeCompressedFileResource(ReadableResource resource) {
String ext = FilenameUtils.getExtension(resource.getURI().toString());
if (Compression.BZIP2.getSupportedExtensions().contains(ext)) {
this.resource = new Bzip2Archiver(resource);
} else if (Compression.GZIP.getSupportedExtensions().contains(ext)) {
this.resource = new GzipArchiver(resource);
} else {
this.resource = resource;
}
}
public InputStream read() throws MissingResourceException {
return resource.read();
}
public ReadableResource getResource() {
return resource;
}
public String getDisplayName() {
return resource.getDisplayName();
}
public URI getURI() {
return resource.getURI();
}
public String getBaseName() {
return resource.getBaseName();
}
}