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package org.apache.myfaces.context.servlet; |
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import java.util.Enumeration; |
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import java.util.Map; |
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import javax.servlet.http.HttpServletRequest; |
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import org.apache.myfaces.util.AbstractAttributeMap; |
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35 | 0 | public final class RequestHeaderMap extends AbstractAttributeMap<String> |
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{ |
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private final HttpServletRequest _httpServletRequest; |
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RequestHeaderMap(final HttpServletRequest httpServletRequest) |
40 | 0 | { |
41 | 0 | _httpServletRequest = httpServletRequest; |
42 | 0 | } |
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@Override |
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protected String getAttribute(final String key) |
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{ |
47 | 0 | return _httpServletRequest.getHeader(key); |
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} |
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@Override |
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protected void setAttribute(final String key, final String value) |
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{ |
53 | 0 | throw new UnsupportedOperationException( |
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"Cannot set HttpServletRequest Header"); |
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} |
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@Override |
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protected void removeAttribute(final String key) |
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{ |
60 | 0 | throw new UnsupportedOperationException( |
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"Cannot remove HttpServletRequest Header"); |
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} |
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@Override |
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@SuppressWarnings("unchecked") |
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protected Enumeration<String> getAttributeNames() |
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{ |
68 | 0 | return _httpServletRequest.getHeaderNames(); |
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} |
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@Override |
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public void putAll(final Map t) |
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{ |
74 | 0 | throw new UnsupportedOperationException(); |
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} |
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@Override |
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public void clear() |
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{ |
81 | 0 | throw new UnsupportedOperationException(); |
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} |
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} |