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Java > Java SE, EE, ME > javax > servlet > jsp > PageContext

javax.servlet.jsp
Class PageContext

java.lang.Object
  extended byjavax.servlet.jsp.JspContext
      extended byjavax.servlet.jsp.PageContext
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public static final String APPLICATION
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public static final int APPLICATION_SCOPE
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public static final String CONFIG
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public static final String EXCEPTION
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public abstract void forward(String relativeUrlPath)
                      throws ServletException,
                             IOException
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IllegalStateException
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getAttributesScope(java.lang.String)
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[306]_
By a { at } a { dot } nl on 2003/07/10 05:46:14  Rate
getAttributesScope ( "application" ) 
public ErrorData getErrorData()
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public abstract Exception getException()
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public abstract Object getPage()
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public abstract ServletRequest getRequest()
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public abstract ServletResponse getResponse()
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public abstract ServletConfig getServletConfig()
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public abstract ServletContext getServletContext()
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public abstract HttpSession getSession()
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public abstract void handlePageException(Exception e)
                                  throws ServletException,
                                         IOException
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handlePageException(Throwable), NullPointerException
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public abstract void handlePageException(Throwable t)
                                  throws ServletException,
                                         IOException
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handlePageException(Exception), NullPointerException
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public abstract void include(String relativeUrlPath)
                      throws ServletException,
                             IOException
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public abstract void include(String relativeUrlPath,
                             boolean flush)
                      throws ServletException,
                             IOException
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public abstract void initialize(Servlet servlet,
                                ServletRequest request,
                                ServletResponse response,
                                String errorPageURL,
                                boolean needsSession,
                                int bufferSize,
                                boolean autoFlush)
                         throws IOException,
                                IllegalStateException,
                                IllegalArgumentException
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public static final String OUT
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public static final String PAGE
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public static final String PAGECONTEXT
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public PageContext()
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public static final int PAGE_SCOPE
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public BodyContent pushBody()
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public abstract void release()
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public static final String REQUEST
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public static final int REQUEST_SCOPE
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public static final String RESPONSE
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public static final String SESSION
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public static final int SESSION_SCOPE
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setAttribute(java.lang.String, java.lang.Object)
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[113]A JSP tag to create a pageContext attribute
By Anonymous on 2004/11/11 15:40:47  Rate
import java.util.List; 
 import java.util.ArrayList; 
 import javax.servlet.jsp.tagext.TagSupport; 
  
  
 public class DepartmentTag extends TagSupport  {  
    
   public int doStartTag (  )   {  
      
     List department = new ArrayList (  ) ; 
     department.add ( "" ) ; 
     department.add ( "Client Server" ) ; 
     department.add ( "E-Commerce" ) ; 
     department.add ( "Legacy Integration" ) ; 
      
     pageContext.setAttribute ( "departmentList",department ) ; 
      
     return 0; 
      
    }  
    
  } 
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