Initial load

langtools/src/share/classes/com/sun/source/util/TaskEvent.java

@@ -0,0 +1,122 @@
+/*
+ * Copyright 2005-2006 Sun Microsystems, Inc.  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.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package com.sun.source.util;
+
+import com.sun.source.tree.CompilationUnitTree;
+import javax.lang.model.element.TypeElement;
+import javax.tools.JavaFileObject;
+
+/**
+ * Provides details about work that has been done by the Sun Java Compiler, javac.
+ *
+ * @author Jonathan Gibbons
+ * @since 1.6
+ */
+public final class TaskEvent
+{
+    /**
+     * Kind of task event.
+     * @since 1.6
+     */
+    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 annotaion 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;
+}