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package org.seasar.cubby.controller.impl; |
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import javax.servlet.FilterChain; |
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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.action.ActionResult; |
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import org.seasar.cubby.controller.ActionContext; |
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import org.seasar.cubby.controller.ActionDef; |
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import org.seasar.cubby.controller.ActionProcessor; |
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import org.seasar.cubby.convention.CubbyConvention; |
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import org.seasar.cubby.exception.ActionRuntimeException; |
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import org.seasar.cubby.filter.CubbyHttpServletRequestWrapper; |
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import org.seasar.framework.log.Logger; |
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31 | 3 | public class ActionProcessorImpl implements ActionProcessor { |
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33 | 1 | private static final Logger logger = Logger |
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.getLogger(ActionProcessorImpl.class); |
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private ActionContext context; |
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private CubbyConvention cubbyConvention; |
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public void setActionContext(final ActionContext context) { |
41 | 1 | this.context = context; |
42 | 1 | } |
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public void setCubbyConvention(final CubbyConvention cubbyConvention) { |
45 | 1 | this.cubbyConvention = cubbyConvention; |
46 | 1 | } |
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public ActionResult process(final HttpServletRequest request, |
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final HttpServletResponse response, final FilterChain chain) |
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throws Exception { |
51 | 0 | final ActionDef actionDef = cubbyConvention |
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.fromPathToActionDef(request); |
53 | 0 | if (actionDef != null) { |
54 | 0 | context.initialize(actionDef); |
55 | 0 | if (logger.isDebugEnabled()) { |
56 | 0 | logger |
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.log("DCUB0004", |
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new Object[] { request.getRequestURI() }); |
59 | 0 | logger.log("DCUB0005", new Object[] { context.getMethod() }); |
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} |
61 | 0 | final ActionResult result = context.invoke(); |
62 | 0 | if (result == null) { |
63 | 0 | throw new ActionRuntimeException("ECUB0001", |
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new Object[] { context.getMethod() }); |
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} |
66 | 0 | final HttpServletRequest wrappedRequest = new CubbyHttpServletRequestWrapper( |
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request, context); |
68 | 0 | result.execute(context, wrappedRequest, response); |
69 | 0 | return result; |
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} else { |
71 | 0 | final HttpServletRequest wrappedRequest = new CubbyHttpServletRequestWrapper( |
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request, context); |
73 | 0 | chain.doFilter(wrappedRequest, response); |
74 | 0 | return null; |
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} |
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} |
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} |