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1
23 package com.sun.appserv.management.util.misc;
24
25
27 public class DebugOutImpl implements DebugOut
28 {
29 private final String  mID;
30 private boolean mDebug;
31 private DebugSink mSink;
32
33 public
34 DebugOutImpl(
35 final String id,
36 final boolean debug,
37 final DebugSink sink)
38 {
39 mID = id;
40 mDebug = debug;
41
42 mSink = sink == null ? new DebugSinkImpl( System.out ) : sink ;
43 }
44
45 public
46 DebugOutImpl(
47 final String id,
48 final boolean debug )
49 {
50 this( id, debug, null );
51 }
52
53 public String
54 getID()
55 {
56 return mID;
57 }
58
59 public boolean
60 getDebug()
61 {
62 return mDebug;
63 }
64
65
66 public void
67 print( final Object o )
68 {
69 mSink.print( "" + o );
70 }
71
72 public void
73 println( Object o )
74 {
75 mSink.println( "" + o );
76 }
77
78 public String
79 toString( final Object ... args )
80 {
81 return StringUtil.toString( ", ", args );
82 }
83
84 public void
85 setDebug( final boolean debug)
86 {
87 mDebug = debug;
88 }
89
90 public void
91 debug( final Object ... args )
92 {
93 if ( getDebug() )
94 {
95 mSink.println( toString( args ) );
96 }
97 }
98
99 public void
100 debugMethod(
101 final String methodName,
102 final Object ... args )
103 {
104 if ( getDebug() )
105 {
106 debug( methodString( methodName, args ) );
107 }
108 }
109
110 public void
111 debugMethod(
112 final String msg,
113 final String methodName,
114 final Object ... args )
115 {
116 if ( getDebug() )
117 {
118 debug( methodString( methodName, args ) + ": " + msg );
119 }
120 }
121
122
123 public static String
124 methodString(
125 final String name,
126 final Object ... args )
127 {
128 String result = null;
129
130 if ( args == null || args.length == 0 )
131 {
132 result = name + "()";
133 }
134 else
135 {
136 final String argsString = StringUtil.toString( ", ", args );
137 result = StringUtil.toString( "", name, "(", argsString, ")" );
138 }
139
140 return result;
141 }
142 }
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