/*
* Copyright 2011 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
*
* 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.drools.guvnor.server.ruleeditor.workitem;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.drools.guvnor.client.rpc.AssetPageRequest;
import org.drools.guvnor.client.rpc.AssetPageRow;
import org.drools.guvnor.client.rpc.PageResponse;
import org.drools.guvnor.client.rpc.RuleAsset;
import org.drools.guvnor.client.rpc.RuleContentText;
import org.drools.guvnor.server.RepositoryAssetService;
import com.google.gwt.user.client.rpc.SerializationException;
/**
* Class to load Work Definitions from a Guvnor Package
*/
public class AssetWorkDefinitionsLoader extends AbstractWorkDefinitionsLoader {
private RepositoryAssetService repositoryAssetService;
private String packageUUID;
public AssetWorkDefinitionsLoader(RepositoryAssetService repositoryAssetService,
String packageUUID) {
this.repositoryAssetService = repositoryAssetService;
this.packageUUID = packageUUID;
}
public List<String> loadWorkDefinitions() throws SerializationException {
//Load assets from package
AssetPageRequest workDefinitionAssetRequest = new AssetPageRequest( packageUUID,
Arrays.asList( new String[]{"wid"} ),
null,
0,
null );
PageResponse<AssetPageRow> assetWorkDefinitions = repositoryAssetService.findAssetPage( workDefinitionAssetRequest );
//Add individual assets to definitions list
List<String> definitions = new ArrayList<String>();
for ( AssetPageRow row : assetWorkDefinitions.getPageRowList() ) {
RuleAsset asset = repositoryAssetService.loadRuleAsset( row.getUuid() );
RuleContentText content = (RuleContentText) asset.getContent();
definitions.add( content.content );
}
return definitions;
}
}