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## org.jboss.seam.exception
Class ExceptionHandler

    java.lang.Object
      org.jboss.seam.faces.Navigator
          org.jboss.seam.exception.ExceptionHandler

Direct Known Subclasses:
  DebugPageHandler, ErrorHandler, RedirectHandler

    public abstract class ExceptionHandler

extends Navigator

An element of the chain that knows how to handle a specific exception type.

Author:
  Gavin King

Nested Class Summary
`static class` | `ExceptionHandler.LogLevel`

Constructor Summary
`ExceptionHandler()`

Method Summary
`ExceptionHandler.LogLevel` | `getLogLevel()`
`abstract void` | `handle(Exception e)`
`abstract boolean` | `isHandler(Exception e)`
`boolean` | `isLogEnabled()`
`void` | `setLogEnabled(boolean logEnabled)`
`void` | `setLogLevel(ExceptionHandler.LogLevel logLevel)`

Methods inherited from class org.jboss.seam.faces.Navigator
`addFacesMessage, error, getDisplayMessage, redirect, redirect, redirectExternal, render`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ExceptionHandler

    public ExceptionHandler()

Method Detail

### handle

    public abstract void handle(Exception e)
                         throws Exception

  Throws:
    `Exception`

### isHandler

    public abstract boolean isHandler(Exception e)

### isLogEnabled

    public boolean isLogEnabled()

### setLogEnabled

    public void setLogEnabled(boolean logEnabled)

### getLogLevel

    public ExceptionHandler.LogLevel getLogLevel()

### setLogLevel

    public void setLogLevel(ExceptionHandler.LogLevel logLevel)

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