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Apache CXF example source code file (URIParameterOutInterceptor.java)
The Apache CXF URIParameterOutInterceptor.java source code/** * 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.cxf.binding.http.interceptor; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; import org.apache.cxf.binding.http.URIMapper; import org.apache.cxf.endpoint.Endpoint; import org.apache.cxf.helpers.DOMUtils; import org.apache.cxf.interceptor.Fault; import org.apache.cxf.interceptor.MessageSenderInterceptor; import org.apache.cxf.message.Message; import org.apache.cxf.phase.AbstractPhaseInterceptor; import org.apache.cxf.phase.Phase; import org.apache.cxf.service.model.BindingOperationInfo; /** * Sets up the destination URI for a client invocation. */ public class URIParameterOutInterceptor extends AbstractPhaseInterceptor<Message> { public URIParameterOutInterceptor() { super(Phase.PREPARE_SEND); addBefore(MessageSenderInterceptor.class.getName()); } public void handleMessage(Message message) throws Fault { Endpoint ep = message.getExchange().get(Endpoint.class); URIMapper mapper = (URIMapper)ep.getService().get(URIMapper.class.getName()); BindingOperationInfo bop = message.getExchange().get(BindingOperationInfo.class); String address = ep.getEndpointInfo().getAddress(); String location = mapper.getLocation(bop); StringBuilder uri = new StringBuilder(); uri.append(address); boolean addressSlash = address.charAt(address.length() - 1) == '/'; boolean locationSlash = location.charAt(0) == '/'; if (!addressSlash && !locationSlash) { uri.append('/'); uri.append(location); } else if (addressSlash && locationSlash) { uri.append(location.substring(1)); } else { uri.append(location); } Document d = (Document) message.getContent(Node.class); String encodedUri = encodeIri(uri.toString(), d); message.put(Message.ENDPOINT_ADDRESS, encodedUri); } public static String encodeIri(String uri, Document doc) { StringBuilder builder = new StringBuilder(); String locPath = uri; Element root = doc.getDocumentElement(); int start = 0; char c; for (int idx1 = 0; idx1 < locPath.length(); idx1++) { c = locPath.charAt(idx1); if (c == '{') { if (locPath.charAt(idx1 + 1) == '{') { idx1++; } else { builder.append(locPath.substring(start, idx1)); int locEnd = locPath.indexOf('}', idx1); String name = locPath.substring(idx1 + 1, locEnd); idx1 = locEnd; Node node = root.getFirstChild(); while (node != null) { if (node.getNodeType() == Node.ELEMENT_NODE && name.equals(node.getLocalName())) { builder.append(DOMUtils.getRawContent(node)); break; } node = node.getNextSibling(); } start = locEnd + 1; } } } if (start == 0) { return uri; } return builder.toString(); } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF URIParameterOutInterceptor.java source code file: |
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