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package org.seasar.cubby.internal.controller.impl; |
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import static org.seasar.cubby.CubbyConstants.ATTR_PARAMS; |
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import java.util.Iterator; |
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import java.util.Map; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletResponse; |
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import org.seasar.cubby.internal.controller.ActionProcessor; |
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import org.seasar.cubby.internal.controller.ActionResultWrapper; |
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import org.seasar.cubby.internal.controller.ThreadContext; |
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import org.seasar.cubby.plugin.Plugin; |
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import org.seasar.cubby.plugin.PluginRegistry; |
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import org.seasar.cubby.plugin.RequestProcessingInvocation; |
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import org.seasar.cubby.routing.PathInfo; |
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import org.seasar.cubby.routing.Routing; |
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import org.seasar.cubby.spi.ProviderFactory; |
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import org.seasar.cubby.spi.RequestParserProvider; |
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43 | 0 | public class RequestProcessingInvocationImpl |
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implements |
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RequestProcessingInvocation { |
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48 | 0 | private final ActionProcessor actionProcessor = new ActionProcessorImpl(); |
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private final HttpServletRequest request; |
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private final HttpServletResponse response; |
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private final PathInfo pathInfo; |
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private final Iterator<Plugin> pluginsIterator; |
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public RequestProcessingInvocationImpl(final HttpServletRequest request, |
73 | 0 | final HttpServletResponse response, final PathInfo pathInfo) { |
74 | 0 | this.request = request; |
75 | 0 | this.response = response; |
76 | 0 | this.pathInfo = pathInfo; |
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78 | 0 | final PluginRegistry pluginRegistry = PluginRegistry.getInstance(); |
79 | 0 | this.pluginsIterator = pluginRegistry.getPlugins().iterator(); |
80 | 0 | } |
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public Void proceed() throws Exception { |
86 | 0 | if (pluginsIterator.hasNext()) { |
87 | 0 | final Plugin plugin = pluginsIterator.next(); |
88 | 0 | plugin.invokeRequestProcessing(this); |
89 | 0 | } else { |
90 | 0 | final HttpServletRequest request = getRequest(); |
91 | 0 | final RequestParserProvider requestParserProvider = ProviderFactory |
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.get(RequestParserProvider.class); |
93 | 0 | final Map<String, Object[]> parameterMap = requestParserProvider |
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.getParameterMap(request); |
95 | 0 | request.setAttribute(ATTR_PARAMS, parameterMap); |
96 | 0 | final Routing routing = pathInfo.dispatch(parameterMap); |
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98 | 0 | ThreadContext.enter(request, response); |
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try { |
100 | 0 | final ActionResultWrapper actionResultWrapper = actionProcessor |
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.process(request, response, routing); |
102 | 0 | actionResultWrapper.execute(request, response); |
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} finally { |
104 | 0 | ThreadContext.exit(); |
105 | 0 | } |
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} |
107 | 0 | return null; |
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} |
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public HttpServletRequest getRequest() { |
114 | 0 | return request; |
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} |
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public HttpServletResponse getResponse() { |
121 | 0 | return response; |
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} |
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public PathInfo getPathInfo() { |
128 | 0 | return pathInfo; |
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} |
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} |