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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/Scope.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/Scope.java b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/Scope.java new file mode 100644 index 0000000000..35da433af0 --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/core/src/main/java/org/apache/tuscany/sca/core/scope/Scope.java @@ -0,0 +1,63 @@ +/* + * 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.core.scope; + +/** + * The default implementation scopes supported by assemblies. + * + * @version $Rev$ $Date$ + * @tuscany.spi.extension.asclient + */ +public class Scope { + public static final Scope STATELESS = new Scope("STATELESS"); + public static final Scope COMPOSITE = new Scope("COMPOSITE"); + public static final Scope INVALID = new Scope("INVALID"); + + private String scope; + + public Scope(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 Scope scope1 = (Scope) 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; + } +} |