/*
* Copyright 2006 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.lang.descr;
/**
* @author etirelli
*
*/
public class ImportDescr extends BaseDescr {
private static final long serialVersionUID = 510l;
private String target;
public ImportDescr() {
this( null );
}
public ImportDescr(final String clazzName) {
this.target = clazzName;
}
public String getTarget() {
return this.target;
}
public void setTarget(final String clazzName) {
this.target = clazzName;
}
/* (non-Javadoc)
* @see java.lang.Object#hashCode()
*/
public int hashCode() {
final int PRIME = 31;
int result = 1;
result = PRIME * result + ((this.target == null) ? 0 : this.target.hashCode());
result = PRIME * result + this.getStartCharacter();
return result;
}
/* (non-Javadoc)
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(final Object obj) {
if ( this == obj ) {
return true;
}
if ( obj == null ) {
return false;
}
if ( getClass() != obj.getClass() ) {
return false;
}
final ImportDescr other = (ImportDescr) obj;
if ( this.target == null ) {
if ( other.target != null ) {
return false;
}
} else if ( !this.target.equals( other.target ) ) {
return false;
}
return this.getStartCharacter() == other.getStartCharacter();
}
public String toString() {
return "import " + this.target;
}
}