Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: src/share/classes/com/sun/tools/javap/ConstantWriter.java
src/share/classes/com/sun/tools/javap/ConstantWriter.java
- changeset 348
- 743f17b55b44
- parent 300
- ed989c347b3c
- child 354
- cba827f72977
equal
deleted
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replaced
| 347:dbf8a2816201 | 348:743f17b55b44 |
|---|---|
| 60 } | 60 } |
| 61 | 61 |
| 62 protected void writeConstantPool(ConstantPool constant_pool) { | 62 protected void writeConstantPool(ConstantPool constant_pool) { |
| 63 ConstantPool.Visitor<Integer, Void> v = new ConstantPool.Visitor<Integer,Void>() { | 63 ConstantPool.Visitor<Integer, Void> v = new ConstantPool.Visitor<Integer,Void>() { |
| 64 public Integer visitClass(CONSTANT_Class_info info, Void p) { | 64 public Integer visitClass(CONSTANT_Class_info info, Void p) { |
| 65 println("#" + info.name_index + ";\t// " + stringValue(info)); | 65 print("#" + info.name_index + ";"); |
| 66 tab(); | |
| 67 println("// " + stringValue(info)); | |
| 66 return 1; | 68 return 1; |
| 67 } | 69 } |
| 68 | 70 |
| 69 public Integer visitDouble(CONSTANT_Double_info info, Void p) { | 71 public Integer visitDouble(CONSTANT_Double_info info, Void p) { |
| 70 println(stringValue(info) + ";"); | 72 println(stringValue(info) + ";"); |
| 71 return 2; | 73 return 2; |
| 72 } | 74 } |
| 73 | 75 |
| 74 public Integer visitFieldref(CONSTANT_Fieldref_info info, Void p) { | 76 public Integer visitFieldref(CONSTANT_Fieldref_info info, Void p) { |
| 75 println("#" + info.class_index + ".#" + info.name_and_type_index + ";\t// " + stringValue(info)); | 77 print("#" + info.class_index + ".#" + info.name_and_type_index + ";"); |
| 78 tab(); | |
| 79 println("// " + stringValue(info)); | |
| 76 return 1; | 80 return 1; |
| 77 } | 81 } |
| 78 | 82 |
| 79 public Integer visitFloat(CONSTANT_Float_info info, Void p) { | 83 public Integer visitFloat(CONSTANT_Float_info info, Void p) { |
| 80 println(stringValue(info) + ";"); | 84 println(stringValue(info) + ";"); |
| 85 println(stringValue(info) + ";"); | 89 println(stringValue(info) + ";"); |
| 86 return 1; | 90 return 1; |
| 87 } | 91 } |
| 88 | 92 |
| 89 public Integer visitInterfaceMethodref(CONSTANT_InterfaceMethodref_info info, Void p) { | 93 public Integer visitInterfaceMethodref(CONSTANT_InterfaceMethodref_info info, Void p) { |
| 90 println("#" + info.class_index + ".#" + info.name_and_type_index + ";\t// " + stringValue(info)); | 94 print("#" + info.class_index + ".#" + info.name_and_type_index + ";"); |
| 95 tab(); | |
| 96 println("// " + stringValue(info)); | |
| 91 return 1; | 97 return 1; |
| 92 } | 98 } |
| 93 | 99 |
| 94 public Integer visitLong(CONSTANT_Long_info info, Void p) { | 100 public Integer visitLong(CONSTANT_Long_info info, Void p) { |
| 95 println(stringValue(info) + ";"); | 101 println(stringValue(info) + ";"); |
| 96 return 2; | 102 return 2; |
| 97 } | 103 } |
| 98 | 104 |
| 99 public Integer visitNameAndType(CONSTANT_NameAndType_info info, Void p) { | 105 public Integer visitNameAndType(CONSTANT_NameAndType_info info, Void p) { |
| 100 String tab = (options.compat ? "" : "\t"); // BUG 6622232 javap gets whitespace confused | 106 print("#" + info.name_index + ":#" + info.type_index + ";"); |
| 101 println("#" + info.name_index + ":#" + info.type_index + ";" + tab + "// " + stringValue(info)); | 107 tab(); |
| 108 println("// " + stringValue(info)); | |
| 102 return 1; | 109 return 1; |
| 103 } | 110 } |
| 104 | 111 |
| 105 public Integer visitMethodref(CONSTANT_Methodref_info info, Void p) { | 112 public Integer visitMethodref(CONSTANT_Methodref_info info, Void p) { |
| 106 println("#" + info.class_index + ".#" + info.name_and_type_index + ";\t// " + stringValue(info)); | 113 print("#" + info.class_index + ".#" + info.name_and_type_index + ";"); |
| 114 tab(); | |
| 115 println("// " + stringValue(info)); | |
| 107 return 1; | 116 return 1; |
| 108 } | 117 } |
| 109 | 118 |
| 110 public Integer visitString(CONSTANT_String_info info, Void p) { | 119 public Integer visitString(CONSTANT_String_info info, Void p) { |
| 111 println("#" + info.string_index + ";\t// " + stringValue(info)); | 120 print("#" + info.string_index + ";"); |
| 121 tab(); | |
| 122 println("// " + stringValue(info)); | |
| 112 return 1; | 123 return 1; |
| 113 } | 124 } |
| 114 | 125 |
| 115 public Integer visitUtf8(CONSTANT_Utf8_info info, Void p) { | 126 public Integer visitUtf8(CONSTANT_Utf8_info info, Void p) { |
| 116 println(stringValue(info) + ";"); | 127 println(stringValue(info) + ";"); |
| 117 return 1; | 128 return 1; |
| 118 } | 129 } |
| 119 | 130 |
| 120 }; | 131 }; |
| 121 println(" Constant pool:"); | 132 println("Constant pool:"); |
| 133 indent(+1); | |
| 134 int width = String.valueOf(constant_pool.size()).length() + 1; | |
| 122 int cpx = 1; | 135 int cpx = 1; |
| 123 while (cpx < constant_pool.size()) { | 136 while (cpx < constant_pool.size()) { |
| 137 print(String.format("const %" + width + "s", ("#" + cpx))); | |
| 124 try { | 138 try { |
| 125 CPInfo cpInfo = constant_pool.get(cpx); | 139 CPInfo cpInfo = constant_pool.get(cpx); |
| 126 print("const #" + cpx + " = " + tagName(cpInfo.getTag()) + "\t"); | 140 print(String.format(" = %-15s ", tagName(cpInfo.getTag()))); |
| 127 cpx += cpInfo.accept(v, null); | 141 cpx += cpInfo.accept(v, null); |
| 128 } catch (ConstantPool.InvalidIndex ex) { | 142 } catch (ConstantPool.InvalidIndex ex) { |
| 129 print("const #" + cpx); // should not happen | 143 // should not happen |
| 130 } | 144 } |
| 131 } | 145 } |
| 146 indent(-1); | |
| 132 } | 147 } |
| 133 | 148 |
| 134 protected void write(int cpx) { | 149 protected void write(int cpx) { |
| 135 ClassFile classFile = classWriter.getClassFile(); | 150 ClassFile classFile = classWriter.getClassFile(); |
| 136 if (cpx == 0) { | 151 if (cpx == 0) { |
