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Copyright 2010 JBoss Inc 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 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.drools.guvnor.server.contenthandler;
 * Copyright 2005 JBoss Inc
 * 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
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.
import  org.drools.guvnor.client.rpc.RuleAsset;
import  org.drools.guvnor.client.ruleeditor.PropertiesHolder;
Handle *.properties file as a content for rule asset instead of a binary attachment

Anton Arhipov
public class PropertiesHandler extends ContentHandler {
	public void retrieveAssetContent(RuleAsset assetPackageItem pkg,
		if (item.getContent() != null) {
			asset.content = PropertiesPersistence.getInstance().unmarshal(
	public void storeAssetContent(RuleAsset assetAssetItem repoAsset)
		PropertiesHolder holder = (PropertiesHolder) asset.content;
		String toSave = PropertiesPersistence.getInstance().marshal(holder);
		InputStream input = null;
		try {
			try {
				input = new ByteArrayInputStream(toSave.getBytes("UTF-8"));
finally {
				if (input != null) {
catch (UnsupportedEncodingException e) {
			throw new RuntimeException(e); // TODO: ?
catch (IOException e) {
			throw new RuntimeException(e);
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