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package info.magnolia.module.blossom.support; |
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import java.io.IOException; |
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import java.util.ArrayList; |
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import java.util.List; |
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import javax.servlet.RequestDispatcher; |
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import javax.servlet.ServletException; |
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import javax.servlet.ServletRequest; |
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import javax.servlet.ServletResponse; |
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import javax.servlet.http.HttpServletRequest; |
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import javax.servlet.http.HttpServletRequestWrapper; |
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import org.springframework.web.util.WebUtils; |
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@since |
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| 92.5% |
Uncovered Elements: 3 (40) |
Complexity: 9 |
Complexity Density: 0.33 |
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public class IncludeRequestWrapper extends SpecialAttributeRequestWrapper { |
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private static final String INCLUDE_ATTRIBUTES_COMMON_PREFIX = "javax.servlet.include."; |
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private static final String[] INCLUDE_ATTRIBUTE_NAMES = new String[]{ |
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WebUtils.INCLUDE_REQUEST_URI_ATTRIBUTE, |
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WebUtils.INCLUDE_CONTEXT_PATH_ATTRIBUTE, |
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WebUtils.INCLUDE_SERVLET_PATH_ATTRIBUTE, |
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WebUtils.INCLUDE_PATH_INFO_ATTRIBUTE, |
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WebUtils.INCLUDE_QUERY_STRING_ATTRIBUTE}; |
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private final List<Object> previousChainState = new ArrayList<Object>(48); |
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| 92.9% |
Uncovered Elements: 1 (14) |
Complexity: 3 |
Complexity Density: 0.3 |
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public IncludeRequestWrapper(HttpServletRequest request, String requestUri, String contextPath, String servletPath, Object pathInfo, String queryString) {... |
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super(request); |
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setOverriddenAttributes( |
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INCLUDE_ATTRIBUTES_COMMON_PREFIX, |
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INCLUDE_ATTRIBUTE_NAMES, |
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new Object[]{ |
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requestUri, |
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contextPath, |
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servletPath, |
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pathInfo, |
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queryString} |
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); |
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ServletRequest wrapper = request; |
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while (wrapper instanceof HttpServletRequestWrapper) { |
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if (wrapper instanceof IncludeRequestWrapper) { |
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IncludeRequestWrapper includeRequestWrapper = (IncludeRequestWrapper) wrapper; |
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previousChainState.add(includeRequestWrapper); |
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previousChainState.add(includeRequestWrapper.isEnabled()); |
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includeRequestWrapper.setEnabled(false); |
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} |
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wrapper = ((HttpServletRequestWrapper) wrapper).getRequest(); |
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} |
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} |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 2 |
Complexity Density: 0.67 |
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public void restore() {... |
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for (int i = 0; i < previousChainState.size(); ) { |
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IncludeRequestWrapper includeRequestWrapper = (IncludeRequestWrapper) previousChainState.get(i++); |
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includeRequestWrapper.setEnabled((Boolean) previousChainState.get(i++)); |
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} |
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} |
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| 66.7% |
Uncovered Elements: 2 (6) |
Complexity: 2 |
Complexity Density: 0.5 |
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2 |
@Override... |
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public RequestDispatcher getRequestDispatcher(final String path) { |
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if (!isEnabled()) { |
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return super.getRequestDispatcher(path); |
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} |
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final RequestDispatcher dispatcher = super.getRequestDispatcher(path); |
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return new RequestDispatcher() { |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 1 |
Complexity Density: 0.2 |
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@Override... |
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public void forward(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException { |
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boolean previousValue = isEnabled(); |
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setEnabled(false); |
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try { |
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dispatcher.forward(servletRequest, servletResponse); |
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} finally { |
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setEnabled(previousValue); |
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} |
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} |
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| 100% |
Uncovered Elements: 0 (5) |
Complexity: 1 |
Complexity Density: 0.2 |
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1 |
@Override... |
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public void include(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException { |
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boolean previousValue = isEnabled(); |
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setEnabled(false); |
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try { |
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dispatcher.include(servletRequest, servletResponse); |
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} finally { |
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setEnabled(previousValue); |
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} |
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} |
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}; |
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} |
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} |