Package com.sun.tools.javac.util

Class Log.DiagnosticHandler

java.lang.Object

com.sun.tools.javac.util.Log.DiagnosticHandler

Direct Known Subclasses:

Log.DeferredDiagnosticHandler, Log.DiscardDiagnosticHandler

Enclosing class:

Log

public abstract static class Log.DiagnosticHandler
extends Object

DiagnosticHandler's provide the initial handling for diagnostics. When a diagnostic handler is created and has been initialized, it should install itself as the current diagnostic handler. When a client has finished using a handler, the client should call log.removeDiagnosticHandler(); Note that javax.tools.DiagnosticListener (if set) is called later in the diagnostic pipeline.

Field Summary

Fields

Modifier and Type	Field and Description
protected Log.DiagnosticHandler	prev The previously installed diagnostic handler.

Constructor Summary

Constructors

Constructor and Description
DiagnosticHandler()

Method Summary

Modifier and Type	Method and Description
protected void	install(Log log) Install this diagnostic handler as the current one, recording the previous one.
abstract void	report(JCDiagnostic diag) Handle a diagnostic.

Methods inherited from class java.lang.Object

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

Field Detail

prev

protected Log.DiagnosticHandler prev

The previously installed diagnostic handler.

Constructor Detail

DiagnosticHandler

public DiagnosticHandler()

Method Detail

install

protected void install(Log log)

Install this diagnostic handler as the current one, recording the previous one.

report

public abstract void report(JCDiagnostic diag)

Handle a diagnostic.