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src/java.base/share/classes/java/lang/reflect/Executable.java

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 105     }
 106 
 107     String sharedToString(int modifierMask,
 108                           boolean isDefault,
 109                           Class<?>[] parameterTypes,
 110                           Class<?>[] exceptionTypes) {
 111         try {
 112             StringBuilder sb = new StringBuilder();
 113 
 114             printModifiersIfNonzero(sb, modifierMask, isDefault);
 115             specificToStringHeader(sb);
 116             sb.append('(');
 117             StringJoiner sj = new StringJoiner(",");
 118             for (Class<?> parameterType : parameterTypes) {
 119                 sj.add(parameterType.getTypeName());
 120             }
 121             sb.append(sj.toString());
 122             sb.append(')');
 123 
 124             if (exceptionTypes.length > 0) {
 125                 StringJoiner joiner = new StringJoiner(",", "throws ", "");
 126                 for (Class<?> exceptionType : exceptionTypes) {
 127                     joiner.add(exceptionType.getTypeName());
 128                 }
 129                 sb.append(joiner.toString());
 130             }
 131             return sb.toString();
 132         } catch (Exception e) {
 133             return "<" + e + ">";
 134         }
 135     }
 136 
 137     /**
 138      * Generate toString header information specific to a method or
 139      * constructor.
 140      */
 141     abstract void specificToStringHeader(StringBuilder sb);
 142 
 143     String sharedToGenericString(int modifierMask, boolean isDefault) {
 144         try {
 145             StringBuilder sb = new StringBuilder();




 105     }
 106 
 107     String sharedToString(int modifierMask,
 108                           boolean isDefault,
 109                           Class<?>[] parameterTypes,
 110                           Class<?>[] exceptionTypes) {
 111         try {
 112             StringBuilder sb = new StringBuilder();
 113 
 114             printModifiersIfNonzero(sb, modifierMask, isDefault);
 115             specificToStringHeader(sb);
 116             sb.append('(');
 117             StringJoiner sj = new StringJoiner(",");
 118             for (Class<?> parameterType : parameterTypes) {
 119                 sj.add(parameterType.getTypeName());
 120             }
 121             sb.append(sj.toString());
 122             sb.append(')');
 123 
 124             if (exceptionTypes.length > 0) {
 125                 StringJoiner joiner = new StringJoiner(",", " throws ", "");
 126                 for (Class<?> exceptionType : exceptionTypes) {
 127                     joiner.add(exceptionType.getTypeName());
 128                 }
 129                 sb.append(joiner.toString());
 130             }
 131             return sb.toString();
 132         } catch (Exception e) {
 133             return "<" + e + ">";
 134         }
 135     }
 136 
 137     /**
 138      * Generate toString header information specific to a method or
 139      * constructor.
 140      */
 141     abstract void specificToStringHeader(StringBuilder sb);
 142 
 143     String sharedToGenericString(int modifierMask, boolean isDefault) {
 144         try {
 145             StringBuilder sb = new StringBuilder();


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