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de.laures.cewolf.util
Class RenderingHelper  

java.lang.Object
  de.laures.cewolf.util.RenderingHelper

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public class RenderingHelper

extends java.lang.Object

Some methods to render messages or exceptions into an image.

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Field Summary
private static int	PADDING_X

 

Constructor Summary

RenderingHelper()

 

Method Summary
private static void	drawStackTrace(java.awt.Graphics gr, int x, int y, java.lang.Throwable ex)
private static java.lang.String	getStackTrace(java.lang.Throwable t)
static java.lang.String	renderException(java.lang.Throwable ex, int width, int height, java.io.OutputStream out)
static java.lang.String	renderMessage(java.lang.String msg, int width, int height, java.io.OutputStream out)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

PADDING_X

private static final int PADDING_X

See Also:

Constant Field Values

Constructor Detail

RenderingHelper

public RenderingHelper()

Method Detail

renderMessage

public static java.lang.String renderMessage(java.lang.String msg,
                                             int width,
                                             int height,
                                             java.io.OutputStream out)
                                      throws java.io.IOException

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renderException

public static java.lang.String renderException(java.lang.Throwable ex,
                                               int width,
                                               int height,
                                               java.io.OutputStream out)
                                        throws java.io.IOException

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drawStackTrace

private static void drawStackTrace(java.awt.Graphics gr,
                                   int x,
                                   int y,
                                   java.lang.Throwable ex)

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getStackTrace

private static java.lang.String getStackTrace(java.lang.Throwable t)

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