org.apache.tuscany.sca.implementation.java.JavaScopeImpl Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.tuscany.sca.implementation.java;
/**
* The default implementation scopes supported by assemblies.
*
* @version $Rev: 819068 $ $Date: 2009-09-26 00:37:29 +0100 (Sat, 26 Sep 2009) $
*/
public class JavaScopeImpl {
public static final JavaScopeImpl STATELESS = new JavaScopeImpl("STATELESS");
public static final JavaScopeImpl COMPOSITE = new JavaScopeImpl("COMPOSITE");
public static final JavaScopeImpl INVALID = new JavaScopeImpl("INVALID");
private String scope;
public JavaScopeImpl(String scope) {
this.scope = scope.toUpperCase().intern();
}
public String getScope() {
return scope;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
final JavaScopeImpl scope1 = (JavaScopeImpl) o;
return !(scope != null ? scope != scope1.scope.intern() : scope1.scope != null);
}
@Override
public int hashCode() {
return scope != null ? scope.hashCode() : 0;
}
@Override
public String toString() {
return scope;
}
}