70 lines
2.2 KiB
Java
70 lines
2.2 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.websocket.pojo;
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import javax.websocket.DeploymentException;
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import org.apache.tomcat.util.res.StringManager;
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import org.apache.tomcat.websocket.Util;
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/**
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* Stores the parameter type and name for a parameter that needs to be passed to
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* an onXxx method of {@link javax.websocket.Endpoint}. The name is only present
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* for parameters annotated with
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* {@link javax.websocket.server.PathParam}. For the
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* {@link javax.websocket.Session} and {@link java.lang.Throwable} parameters,
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* {@link #getName()} will always return <code>null</code>.
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*/
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public class PojoPathParam {
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private static final StringManager sm = StringManager.getManager(PojoPathParam.class);
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private final Class<?> type;
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private final String name;
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public PojoPathParam(Class<?> type, String name) throws DeploymentException {
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if (name != null) {
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// Annotated as @PathParam so validate type
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validateType(type);
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}
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this.type = type;
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this.name = name;
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}
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public Class<?> getType() {
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return type;
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}
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public String getName() {
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return name;
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}
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private static void validateType(Class<?> type) throws DeploymentException {
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if (String.class == type) {
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return;
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}
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if (Util.isPrimitive(type)) {
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return;
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}
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throw new DeploymentException(sm.getString("pojoPathParam.wrongType", type.getName()));
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}
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}
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