Overview  Package   Class  Use  Tree  Deprecated  Index  Help 
 PREV CLASS   NEXT CLASS FRAMES    NO FRAMES    
SUMMARY: NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

org.crsh.text
Class RenderWriter

java.lang.Object
  extended by java.io.Writer
      extended by org.crsh.text.RenderWriter
All Implemented Interfaces:
Closeable, Flushable, Appendable, Consumer<Chunk>, ScreenContext<Chunk>
public class RenderWriter
extends Writer

    

    
implements ScreenContext<Chunk>

    

      

    

  

  

  

  

  

    

      Field Summary
    

    

      private  Closeable
      closeable

                .		
    

    

      private  boolean
      closed

                .		
    

    

      private  boolean
      empty

                .		
    

    

      private  ScreenContext
      out

                .		
    

  
 
  

    

      Fields inherited from class java.io.Writer
    

    

      lock
    

  
  
  

    

      Constructor Summary
    

    

      RenderWriter(ScreenContext out)

                 		
    

    

      RenderWriter(ScreenContext out, Closeable closeable)

                 		
    

  
  
  

    

      Method Summary
    

    

       void
      close()

                 		
    

    

       void
      flush()

                 		
    

    

       Class<Chunk>
      getConsumedType()

                Returns the class of the element generic type.		
    

    

       int
      getHeight()

                Returns the screen height in chars.		
    

    

       int
      getWidth()

                Returns the screen width in chars.		
    

    

       boolean
      isEmpty()

                 		
    

    

       void
      provide(Chunk element)

                Provide an element.		
    

    

       void
      write(char[] cbuf, int off, int len)

                 		
    

  
 
  

    

      Methods inherited from class java.io.Writer
    

    

      append, append, append, write, write, write, write
    

  
 
  

    

      Methods inherited from class java.lang.Object
    

    

      clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    

  
 
  

  

    

      Field Detail
    

  

  
out

  
private final ScreenContext out

  

    

      .
      

      

    

  

  

  
  
closeable

  
private final Closeable closeable

  

    

      .
      

      

    

  

  

  
  
closed

  
private boolean closed

  

    

      .
      

      

    

  

  

  
  
empty

  
private boolean empty

  

    

      .
      

      

    

  

  

    

      Constructor Detail
    

  

  
RenderWriter

  
public RenderWriter(ScreenContext out)
             throws NullPointerException

  

    

      

        
Throws:

        
NullPointerException

      

    

  

  

  
  
RenderWriter

  
public RenderWriter(ScreenContext out,
                    Closeable closeable)
             throws NullPointerException

  

    

      

        
Throws:

        
NullPointerException

      

    

  

  

    

      Method Detail
    

  

  
isEmpty

  
public boolean isEmpty()

  

    

      

    

    

      

    

  

  

  
  
getWidth

  
public int getWidth()

  

    
Description copied from interface: ScreenContext

    

      Returns the screen width in chars. When the value is not positive it means the value could not be determined.
      

    

    

      

        
Specified by:

        
getWidth in interface ScreenContext<Chunk>

      

    

    

      

        
Returns:

        
the term width

      

    

  

  

  
  
getHeight

  
public int getHeight()

  

    
Description copied from interface: ScreenContext

    

      Returns the screen height in chars. When the value is not positive it means the value could not be determined.
      

    

    

      

        
Specified by:

        
getHeight in interface ScreenContext<Chunk>

      

    

    

      

        
Returns:

        
the term height

      

    

  

  

  
  
getConsumedType

  
public Class<Chunk> getConsumedType()

  

    
Description copied from interface: Consumer

    

      Returns the class of the element generic type.
      

    

    

      

        
Specified by:

        
getConsumedType in interface Consumer<Chunk>

      

    

    

      

        
Returns:

        
the consumed type

      

    

  

  

  
  
provide

  
public void provide(Chunk element)
             throws IOException

  

    
Description copied from interface: Consumer

    

      Provide an element.
      

    

    

      

        
Specified by:

        
provide in interface Consumer<Chunk>

      

    

    

      

        
Parameters:

        
element - the provided element

        
Throws:

        
IOException

      

    

  

  

  
  
write

  
public void write(char[] cbuf,
                  int off,
                  int len)
           throws IOException

  

    

      

        
Specified by:

        
write in class Writer

      

    

    

      

        
Throws:

        
IOException

      

    

  

  

  
  
flush

  
public void flush()
           throws IOException

  

    

      

        
Specified by:

        
flush in interface Flushable

        
Specified by:

        
flush in class Writer

      

    

    

      

        
Throws:

        
IOException

      

    

  

  

  
  
close

  
public void close()
           throws IOException

  

    

      

        
Specified by:

        
close in interface Closeable

        
Specified by:

        
close in class Writer

      

    

    

      

        
Throws:

        
IOException

      

    

  

  

   
  

    

      
        
        

          

            Overview 
            Package 
             Class 
            Use 
            Tree 
            Deprecated 
            Index 
            Help 
          

        

      		
      
    

    

       PREV CLASS   NEXT CLASS
      FRAMES    NO FRAMES     
       
    

    

      SUMMARY: NESTED | FIELD | CONSTR | METHOD
      DETAIL: FIELD | CONSTR | METHOD
    

  

  

  Copyright © 2014 eXo Platform SAS. All Rights Reserved.