1.1 --- a/src/share/classes/com/sun/tools/javap/AnnotationWriter.java Wed Jan 23 20:57:40 2013 +0000
1.2 +++ b/src/share/classes/com/sun/tools/javap/AnnotationWriter.java Wed Jan 23 13:27:24 2013 -0800
1.3 @@ -1,5 +1,5 @@
1.4 /*
1.5 - * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
1.6 + * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
1.7 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.8 *
1.9 * This code is free software; you can redistribute it and/or modify it
1.10 @@ -26,6 +26,7 @@
1.11 package com.sun.tools.javap;
1.12
1.13 import com.sun.tools.classfile.Annotation;
1.14 +import com.sun.tools.classfile.TypeAnnotation;
1.15 import com.sun.tools.classfile.Annotation.Annotation_element_value;
1.16 import com.sun.tools.classfile.Annotation.Array_element_value;
1.17 import com.sun.tools.classfile.Annotation.Class_element_value;
1.18 @@ -76,6 +77,124 @@
1.19 print(")");
1.20 }
1.21
1.22 + public void write(TypeAnnotation annot) {
1.23 + write(annot, true, false);
1.24 + }
1.25 +
1.26 + public void write(TypeAnnotation annot, boolean showOffsets, boolean resolveIndices) {
1.27 + write(annot.annotation, resolveIndices);
1.28 + print(": ");
1.29 + write(annot.position, showOffsets);
1.30 + }
1.31 +
1.32 + public void write(TypeAnnotation.Position pos, boolean showOffsets) {
1.33 + print(pos.type);
1.34 +
1.35 + switch (pos.type) {
1.36 + // type cast
1.37 + case CAST:
1.38 + // instanceof
1.39 + case INSTANCEOF:
1.40 + // new expression
1.41 + case NEW:
1.42 + if (showOffsets) {
1.43 + print(", offset=");
1.44 + print(pos.offset);
1.45 + }
1.46 + break;
1.47 + // local variable
1.48 + case LOCAL_VARIABLE:
1.49 + // resource variable
1.50 + case RESOURCE_VARIABLE:
1.51 + if (pos.lvarOffset == null) {
1.52 + print(", lvarOffset is Null!");
1.53 + break;
1.54 + }
1.55 + print(", {");
1.56 + for (int i = 0; i < pos.lvarOffset.length; ++i) {
1.57 + if (i != 0) print("; ");
1.58 + if (showOffsets) {
1.59 + print("start_pc=");
1.60 + print(pos.lvarOffset[i]);
1.61 + }
1.62 + print(", length=");
1.63 + print(pos.lvarLength[i]);
1.64 + print(", index=");
1.65 + print(pos.lvarIndex[i]);
1.66 + }
1.67 + print("}");
1.68 + break;
1.69 + // exception parameter
1.70 + case EXCEPTION_PARAMETER:
1.71 + print(", exception_index=");
1.72 + print(pos.exception_index);
1.73 + break;
1.74 + // method receiver
1.75 + case METHOD_RECEIVER:
1.76 + // Do nothing
1.77 + break;
1.78 + // type parameter
1.79 + case CLASS_TYPE_PARAMETER:
1.80 + case METHOD_TYPE_PARAMETER:
1.81 + print(", param_index=");
1.82 + print(pos.parameter_index);
1.83 + break;
1.84 + // type parameter bound
1.85 + case CLASS_TYPE_PARAMETER_BOUND:
1.86 + case METHOD_TYPE_PARAMETER_BOUND:
1.87 + print(", param_index=");
1.88 + print(pos.parameter_index);
1.89 + print(", bound_index=");
1.90 + print(pos.bound_index);
1.91 + break;
1.92 + // class extends or implements clause
1.93 + case CLASS_EXTENDS:
1.94 + print(", type_index=");
1.95 + print(pos.type_index);
1.96 + break;
1.97 + // throws
1.98 + case THROWS:
1.99 + print(", type_index=");
1.100 + print(pos.type_index);
1.101 + break;
1.102 + // method parameter
1.103 + case METHOD_FORMAL_PARAMETER:
1.104 + print(", param_index=");
1.105 + print(pos.parameter_index);
1.106 + break;
1.107 + // method/constructor/reference type argument
1.108 + case CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT:
1.109 + case METHOD_INVOCATION_TYPE_ARGUMENT:
1.110 + case METHOD_REFERENCE_TYPE_ARGUMENT:
1.111 + if (showOffsets) {
1.112 + print(", offset=");
1.113 + print(pos.offset);
1.114 + }
1.115 + print(", type_index=");
1.116 + print(pos.type_index);
1.117 + break;
1.118 + // We don't need to worry about these
1.119 + case METHOD_RETURN:
1.120 + case FIELD:
1.121 + break;
1.122 + // lambda formal parameter
1.123 + case LAMBDA_FORMAL_PARAMETER:
1.124 + print(", param_index=");
1.125 + print(pos.parameter_index);
1.126 + break;
1.127 + case UNKNOWN:
1.128 + throw new AssertionError("AnnotationWriter: UNKNOWN target type should never occur!");
1.129 + default:
1.130 + throw new AssertionError("AnnotationWriter: Unknown target type for position: " + pos);
1.131 + }
1.132 +
1.133 + // Append location data for generics/arrays.
1.134 + if (!pos.location.isEmpty()) {
1.135 + print(", location=");
1.136 + print(pos.location);
1.137 + }
1.138 + }
1.139 +
1.140 public void write(Annotation.element_value_pair pair) {
1.141 write(pair, false);
1.142 }
