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/*
* Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.source.util;
import javax.lang.model.element.TypeElement;
import javax.tools.JavaFileObject;
import com.sun.source.tree.CompilationUnitTree;
/**
* Provides details about work that has been done by the JDK Java Compiler, javac.
*
* @author Jonathan Gibbons
* @since 1.6
*/
@jdk.Exported
public final class TaskEvent
{
/**
* Kind of task event.
* @since 1.6
*/
@jdk.Exported
public enum Kind {
/**
* For events related to the parsing of a file.
*/
PARSE,
/**
* For events relating to elements being entered.
**/
ENTER,
/**
* For events relating to elements being analyzed for errors.
**/
ANALYZE,
/**
* For events relating to class files being generated.
**/
GENERATE,
/**
* For events relating to overall annotation processing.
**/
ANNOTATION_PROCESSING,
/**
* For events relating to an individual annotation processing round.
**/
ANNOTATION_PROCESSING_ROUND
};
public TaskEvent(Kind kind) {
this(kind, null, null, null);
}
public TaskEvent(Kind kind, JavaFileObject sourceFile) {
this(kind, sourceFile, null, null);
}
public TaskEvent(Kind kind, CompilationUnitTree unit) {
this(kind, unit.getSourceFile(), unit, null);
}
public TaskEvent(Kind kind, CompilationUnitTree unit, TypeElement clazz) {
this(kind, unit.getSourceFile(), unit, clazz);
}
private TaskEvent(Kind kind, JavaFileObject file, CompilationUnitTree unit, TypeElement clazz) {
this.kind = kind;
this.file = file;
this.unit = unit;
this.clazz = clazz;
}
public Kind getKind() {
return kind;
}
public JavaFileObject getSourceFile() {
return file;
}
public CompilationUnitTree getCompilationUnit() {
return unit;
}
public TypeElement getTypeElement() {
return clazz;
}
public String toString() {
return "TaskEvent["
+ kind + ","
+ file + ","
// the compilation unit is identified by the file
+ clazz + "]";
}
private Kind kind;
private JavaFileObject file;
private CompilationUnitTree unit;
private TypeElement clazz;
}