/*! ****************************************************************************** * * Pentaho Data Integration * * Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com * ******************************************************************************* * * 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.pentaho.di.repository.kdr.delegates.metastore; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import org.pentaho.di.repository.LongObjectId; import org.pentaho.di.repository.kdr.delegates.KettleDatabaseRepositoryMetaStoreDelegate; import org.pentaho.metastore.api.IMetaStoreAttribute; public class KDBRMetaStoreAttribute implements IMetaStoreAttribute { protected KettleDatabaseRepositoryMetaStoreDelegate delegate; private LongObjectId objectId; private String id; private Object value; private List<IMetaStoreAttribute> children; public KDBRMetaStoreAttribute( KettleDatabaseRepositoryMetaStoreDelegate delegate ) { this.children = new ArrayList<IMetaStoreAttribute>(); this.delegate = delegate; } public KDBRMetaStoreAttribute( KettleDatabaseRepositoryMetaStoreDelegate delegate, String id, Object value ) { this( delegate ); this.id = id; this.value = value; } public void setObjectId( LongObjectId objectId ) { this.objectId = objectId; } public LongObjectId getObjectId() { return objectId; } public KettleDatabaseRepositoryMetaStoreDelegate getDelegate() { return delegate; } public void setDelegate( KettleDatabaseRepositoryMetaStoreDelegate delegate ) { this.delegate = delegate; } public String getId() { return id; } public void setId( String id ) { this.id = id; } public Object getValue() { return value; } public void setValue( Object value ) { this.value = value; } public List<IMetaStoreAttribute> getChildren() { return children; } public void setChildren( List<IMetaStoreAttribute> children ) { this.children = children; } @Override public void addChild( IMetaStoreAttribute attribute ) { children.add( attribute ); } @Override public void clearChildren() { children.clear(); } @Override public void deleteChild( String attributeId ) { Iterator<IMetaStoreAttribute> iterator = children.iterator(); while ( iterator.hasNext() ) { IMetaStoreAttribute attribute = iterator.next(); if ( attribute.getId().equals( attributeId ) ) { iterator.remove(); return; } } } @Override public IMetaStoreAttribute getChild( String id ) { Iterator<IMetaStoreAttribute> iterator = children.iterator(); while ( iterator.hasNext() ) { IMetaStoreAttribute attribute = iterator.next(); if ( attribute.getId().equals( id ) ) { return attribute; } } return null; } }