66 public boolean process(Set<? extends TypeElement> tes,
67 RoundEnvironment renv) {
68
69 for(Element element : renv.getRootElements()) {
70 print(element);
71 }
72
73 // Just print the elements, nothing more to do.
74 return true;
75 }
76
77 void print(Element element) {
78 new PrintingElementVisitor(writer, processingEnv.getElementUtils()).
79 visit(element).flush();
80 }
81
82 /**
83 * Used for the -Xprint option and called by Elements.printElements
84 */
85 public static class PrintingElementVisitor
86 extends SimpleElementVisitor6<PrintingElementVisitor, Boolean> {
87 int indentation; // Indentation level;
88 final PrintWriter writer;
89 final Elements elementUtils;
90
91 public PrintingElementVisitor(Writer w, Elements elementUtils) {
92 super();
93 this.writer = new PrintWriter(w);
94 this.elementUtils = elementUtils;
95 indentation = 0;
96 }
97
98 @Override
99 protected PrintingElementVisitor defaultAction(Element e, Boolean newLine) {
100 if (newLine != null && newLine)
101 writer.println();
102 printDocComment(e);
103 printModifiers(e);
104 return this;
105 }
106
107 @Override
108 public PrintingElementVisitor visitExecutable(ExecutableElement e, Boolean p) {
109 ElementKind kind = e.getKind();
110
111 if (kind != STATIC_INIT &&
112 kind != INSTANCE_INIT) {
113 Element enclosing = e.getEnclosingElement();
114
115 // Don't print out the constructor of an anonymous class
116 if (kind == CONSTRUCTOR &&
117 enclosing != null &&
118 NestingKind.ANONYMOUS ==
119 // Use an anonymous class to determine anonymity!
120 (new SimpleElementVisitor6<NestingKind, Void>() {
121 @Override
122 public NestingKind visitType(TypeElement e, Void p) {
123 return e.getNestingKind();
124 }
125 }).visit(enclosing))
126 return this;
127
128 defaultAction(e, true);
129 printFormalTypeParameters(e, true);
130
131 switch(kind) {
132 case CONSTRUCTOR:
133 // Print out simple name of the class
134 writer.print(e.getEnclosingElement().getSimpleName());
135 break;
136
137 case METHOD:
138 writer.print(e.getReturnType().toString());
139 writer.print(" ");
140 writer.print(e.getSimpleName().toString());
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66 public boolean process(Set<? extends TypeElement> tes,
67 RoundEnvironment renv) {
68
69 for(Element element : renv.getRootElements()) {
70 print(element);
71 }
72
73 // Just print the elements, nothing more to do.
74 return true;
75 }
76
77 void print(Element element) {
78 new PrintingElementVisitor(writer, processingEnv.getElementUtils()).
79 visit(element).flush();
80 }
81
82 /**
83 * Used for the -Xprint option and called by Elements.printElements
84 */
85 public static class PrintingElementVisitor
86 extends SimpleElementVisitor7<PrintingElementVisitor, Boolean> {
87 int indentation; // Indentation level;
88 final PrintWriter writer;
89 final Elements elementUtils;
90
91 public PrintingElementVisitor(Writer w, Elements elementUtils) {
92 super();
93 this.writer = new PrintWriter(w);
94 this.elementUtils = elementUtils;
95 indentation = 0;
96 }
97
98 @Override
99 protected PrintingElementVisitor defaultAction(Element e, Boolean newLine) {
100 if (newLine != null && newLine)
101 writer.println();
102 printDocComment(e);
103 printModifiers(e);
104 return this;
105 }
106
107 @Override
108 public PrintingElementVisitor visitExecutable(ExecutableElement e, Boolean p) {
109 ElementKind kind = e.getKind();
110
111 if (kind != STATIC_INIT &&
112 kind != INSTANCE_INIT) {
113 Element enclosing = e.getEnclosingElement();
114
115 // Don't print out the constructor of an anonymous class
116 if (kind == CONSTRUCTOR &&
117 enclosing != null &&
118 NestingKind.ANONYMOUS ==
119 // Use an anonymous class to determine anonymity!
120 (new SimpleElementVisitor7<NestingKind, Void>() {
121 @Override
122 public NestingKind visitType(TypeElement e, Void p) {
123 return e.getNestingKind();
124 }
125 }).visit(enclosing))
126 return this;
127
128 defaultAction(e, true);
129 printFormalTypeParameters(e, true);
130
131 switch(kind) {
132 case CONSTRUCTOR:
133 // Print out simple name of the class
134 writer.print(e.getEnclosingElement().getSimpleName());
135 break;
136
137 case METHOD:
138 writer.print(e.getReturnType().toString());
139 writer.print(" ");
140 writer.print(e.getSimpleName().toString());
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