/*
* Copyright 2010 Red Hat, Inc. and/or its affiliates.
*
* 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.core.impl;
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import org.kie.api.definition.rule.Rule;
public class SerializedRule
implements
Rule,
Externalizable {
private String name;
private String packageName;
private Map<String, Object> metaAttributes;
public SerializedRule() {
}
public SerializedRule(Rule rule) {
this.name = rule.getName();
this.packageName = rule.getPackageName();
this.metaAttributes = new HashMap<String, Object>( rule.getMetaData() );
}
public void writeExternal(ObjectOutput out) throws IOException {
out.writeUTF( name );
out.writeUTF( packageName );
out.writeObject( this.metaAttributes );
}
public void readExternal(ObjectInput in) throws IOException,
ClassNotFoundException {
name = in.readUTF();
packageName = in.readUTF();
this.metaAttributes = ( Map<String, Object> ) in.readObject();
}
public String getName() {
return this.name;
}
public String getPackageName() {
return this.packageName;
}
@Deprecated
public String getMetaAttribute(String identifier) {
return this.metaAttributes.get( identifier ).toString();
}
@Deprecated
public Collection<String> listMetaAttributes() {
return this.metaAttributes.keySet();
}
@Deprecated
public Map<String, Object> getMetaAttributes() {
return Collections.unmodifiableMap( this.metaAttributes );
}
public Map<String, Object> getMetaData() {
return Collections.unmodifiableMap( this.metaAttributes );
}
public KnowledgeType getKnowledgeType() {
return KnowledgeType.RULE;
}
public String getNamespace() {
return getPackageName();
}
public String getId() {
return getName();
}
}