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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ResponseRendererImpl.java | 50% | 100% | 100% | 95% |
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// Copyright 2004, 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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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package org.apache.tapestry.services.impl;
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import java.io.IOException;
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import java.io.PrintWriter;
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import org.apache.tapestry.IMarkupWriter;
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import org.apache.tapestry.IPage;
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import org.apache.tapestry.IRequestCycle;
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import org.apache.tapestry.markup.MarkupWriterSource;
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import org.apache.tapestry.services.RequestLocaleManager;
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import org.apache.tapestry.services.ResponseRenderer;
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import org.apache.tapestry.util.ContentType;
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import org.apache.tapestry.web.WebResponse;
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/**
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* Responsible for rendering a response to the client.
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*
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* @author Howard M. Lewis Ship
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* @since 4.0
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*/
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public class ResponseRendererImpl implements ResponseRenderer |
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{ |
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private RequestLocaleManager _localeManager;
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private MarkupWriterSource _markupWriterSource;
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private WebResponse _webResponse;
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/**
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* Inside a {@link org.apache.tapestry.util.ContentType}, the output encoding is called
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* "charset".
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*/
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public static final String ENCODING_KEY = "charset"; |
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public void renderResponse(IRequestCycle cycle) throws IOException |
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{ |
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_localeManager.persistLocale(); |
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IPage page = cycle.getPage(); |
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ContentType contentType = page.getResponseContentType(); |
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String encoding = contentType.getParameter(ENCODING_KEY); |
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if (encoding == null) |
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{ |
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encoding = cycle.getEngine().getOutputEncoding(); |
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contentType.setParameter(ENCODING_KEY, encoding); |
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} |
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PrintWriter printWriter = _webResponse.getPrintWriter(contentType); |
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IMarkupWriter writer = _markupWriterSource.newMarkupWriter(printWriter, contentType); |
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cycle.renderPage(writer); |
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writer.close(); |
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} |
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public void setLocaleManager(RequestLocaleManager localeManager) |
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{ |
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_localeManager = localeManager; |
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} |
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public void setMarkupWriterSource(MarkupWriterSource markupWriterSource) |
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{ |
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_markupWriterSource = markupWriterSource; |
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} |
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public void setWebResponse(WebResponse webResponse) |
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{ |
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_webResponse = webResponse; |
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} |
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} |
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