25
26 package com.sun.mirror.util;
27
28 import com.sun.mirror.declaration.*;
29
30 import java.util.SortedSet;
31 import java.util.TreeSet;
32
33 /**
34 * A visitor for declarations that scans declarations contained within
35 * the given declaration in source code order. For example, when
36 * visiting a class, the methods, fields, constructors, and nested
37 * types of the class are also visited.
38 *
39 * To control the processing done on a declaration, users of this
40 * class pass in their own visitors for pre and post processing. The
41 * preprocessing visitor is called before the contained declarations
42 * are scanned; the postprocessing visitor is called after the
43 * contained declarations are scanned.
44 *
45 * @author Joseph D. Darcy
46 * @author Scott Seligman
47 * @since 1.5
48 */
49 class SourceOrderDeclScanner extends DeclarationScanner {
50 static class SourceOrderComparator implements java.util.Comparator<Declaration> {
51 SourceOrderComparator(){}
52
53
54 static boolean equals(Declaration d1, Declaration d2) {
55 return d1 == d2 || (d1 != null && d1.equals(d2));
56 }
57
58 private static class DeclPartialOrder extends com.sun.mirror.util.SimpleDeclarationVisitor {
59 private int value = 1000;
60 private static int staticAdjust(Declaration d) {
61 return d.getModifiers().contains(Modifier.STATIC)?0:1;
62 }
63
64 DeclPartialOrder() {}
65
66 public int getValue() { return value; }
67
68 @Override
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25
26 package com.sun.mirror.util;
27
28 import com.sun.mirror.declaration.*;
29
30 import java.util.SortedSet;
31 import java.util.TreeSet;
32
33 /**
34 * A visitor for declarations that scans declarations contained within
35 * the given declaration in source code order. For example, when
36 * visiting a class, the methods, fields, constructors, and nested
37 * types of the class are also visited.
38 *
39 * To control the processing done on a declaration, users of this
40 * class pass in their own visitors for pre and post processing. The
41 * preprocessing visitor is called before the contained declarations
42 * are scanned; the postprocessing visitor is called after the
43 * contained declarations are scanned.
44 *
45 * @deprecated All components of this API have been superseded by the
46 * standardized annotation processing API. The replacement for the
47 * functionality of this class is {@link
48 * javax.lang.model.util.SimpleElementVisitor6}.
49 *
50 * @author Joseph D. Darcy
51 * @author Scott Seligman
52 * @since 1.5
53 */
54 @Deprecated
55 @SuppressWarnings("deprecation")
56 class SourceOrderDeclScanner extends DeclarationScanner {
57 static class SourceOrderComparator implements java.util.Comparator<Declaration> {
58 SourceOrderComparator(){}
59
60
61 static boolean equals(Declaration d1, Declaration d2) {
62 return d1 == d2 || (d1 != null && d1.equals(d2));
63 }
64
65 private static class DeclPartialOrder extends com.sun.mirror.util.SimpleDeclarationVisitor {
66 private int value = 1000;
67 private static int staticAdjust(Declaration d) {
68 return d.getModifiers().contains(Modifier.STATIC)?0:1;
69 }
70
71 DeclPartialOrder() {}
72
73 public int getValue() { return value; }
74
75 @Override
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