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| package org.apache.tapestry.portlet.multipart; |
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| import java.util.Collections; |
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| import java.util.Enumeration; |
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| import java.util.Map; |
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| import javax.portlet.ActionRequest; |
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| import org.apache.hivemind.util.Defense; |
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| import org.apache.tapestry.multipart.ValuePart; |
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| public class UploadFormPortletParametersWrapper extends ActionRequestWrapper { |
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| private Map _parameterMap; |
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| public UploadFormPortletParametersWrapper(ActionRequest request,
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| Map parameterMap) { |
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| super(request);
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| Defense.notNull(parameterMap, "parameterMap");
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| _parameterMap = Collections.unmodifiableMap(parameterMap);
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| } |
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| public String getParameter(String name)
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| { |
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| String[] values = getParameterValues(name);
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| return (values == null || values.length == 0) ? null : values[0];
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| } |
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| public Map getParameterMap()
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| { |
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| return _parameterMap;
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| } |
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| public Enumeration getParameterNames()
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| { |
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| return Collections.enumeration(_parameterMap.keySet());
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| } |
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| public String[] getParameterValues(String name)
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| { |
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| return (String[]) _parameterMap.get(name);
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| } |
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| public String toString()
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| { |
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| return "<UploadFormPortletParametersWrapper for " + getRequest() + ">";
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| } |
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| } |