1 /*
2 * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
35
36 import java.io.PrintWriter;
37 import java.io.Writer;
38 import java.util.*;
39
40 import com.sun.tools.javac.util.DefinedBy;
41 import com.sun.tools.javac.util.DefinedBy.Api;
42 import com.sun.tools.javac.util.StringUtils;
43
44 /**
45 * A processor which prints out elements. Used to implement the
46 * -Xprint option; the included visitor class is used to implement
47 * Elements.printElements.
48 *
49 * <p><b>This is NOT part of any supported API.
50 * If you write code that depends on this, you do so at your own risk.
51 * This code and its internal interfaces are subject to change or
52 * deletion without notice.</b>
53 */
54 @SupportedAnnotationTypes("*")
55 @SupportedSourceVersion(SourceVersion.RELEASE_9)
56 public class PrintingProcessor extends AbstractProcessor {
57 PrintWriter writer;
58
59 public PrintingProcessor() {
60 super();
61 writer = new PrintWriter(System.out);
62 }
63
64 public void setWriter(Writer w) {
65 writer = new PrintWriter(w);
66 }
67
68 @Override @DefinedBy(Api.ANNOTATION_PROCESSING)
69 public boolean process(Set<? extends TypeElement> tes,
70 RoundEnvironment renv) {
71
72 for(Element element : renv.getRootElements()) {
73 print(element);
74 }
75
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1 /*
2 * Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
35
36 import java.io.PrintWriter;
37 import java.io.Writer;
38 import java.util.*;
39
40 import com.sun.tools.javac.util.DefinedBy;
41 import com.sun.tools.javac.util.DefinedBy.Api;
42 import com.sun.tools.javac.util.StringUtils;
43
44 /**
45 * A processor which prints out elements. Used to implement the
46 * -Xprint option; the included visitor class is used to implement
47 * Elements.printElements.
48 *
49 * <p><b>This is NOT part of any supported API.
50 * If you write code that depends on this, you do so at your own risk.
51 * This code and its internal interfaces are subject to change or
52 * deletion without notice.</b>
53 */
54 @SupportedAnnotationTypes("*")
55 @SupportedSourceVersion(SourceVersion.RELEASE_10)
56 public class PrintingProcessor extends AbstractProcessor {
57 PrintWriter writer;
58
59 public PrintingProcessor() {
60 super();
61 writer = new PrintWriter(System.out);
62 }
63
64 public void setWriter(Writer w) {
65 writer = new PrintWriter(w);
66 }
67
68 @Override @DefinedBy(Api.ANNOTATION_PROCESSING)
69 public boolean process(Set<? extends TypeElement> tes,
70 RoundEnvironment renv) {
71
72 for(Element element : renv.getRootElements()) {
73 print(element);
74 }
75
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