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Java > Open Source Codes > net > sf > retrotranslator > runtime > java > io > _PrintStream


1 /***
2  * Retrotranslator: a Java bytecode transformer that translates Java classes
3  * compiled with JDK 5.0 into classes that can be run on JVM 1.4.
4  *
5  * Copyright (c) 2005 - 2007 Taras Puchko
6  * All rights reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  * 1. Redistributions of source code must retain the above copyright
12  * notice, this list of conditions and the following disclaimer.
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in the
15  * documentation and/or other materials provided with the distribution.
16  * 3. Neither the name of the copyright holders nor the names of its
17  * contributors may be used to endorse or promote products derived from
18  * this software without specific prior written permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
24  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
30  * THE POSSIBILITY OF SUCH DAMAGE.
31  */
32 package net.sf.retrotranslator.runtime.java.io;
33
34 import java.io.*;
35 import java.util.*;
36
37 /**
38  * @author Taras Puchko
39  */
40 public class _PrintStream {
41
42     public static class PrintStreamBuilder {
43
44         private OutputStream out;
45         private String JavaDoc encoding;
46
47         protected PrintStreamBuilder(OutputStream out, String JavaDoc encoding) {
48             this.out = out;
49             this.encoding = encoding;
50         }
51
52         public OutputStream argument1() {
53             return out;
54         }
55
56         public boolean argument2() {
57             return false;
58         }
59
60         public String JavaDoc argument3() {
61             return encoding;
62         }
63     }
64
65     public static OutputStream convertConstructorArguments(File file) throws FileNotFoundException {
66         return new FileOutputStream(file);
67     }
68
69     public static OutputStream convertConstructorArguments(String JavaDoc fileName) throws FileNotFoundException {
70         return new FileOutputStream(fileName);
71     }
72
73     public static PrintStreamBuilder createInstanceBuilder(File file, String JavaDoc csn) throws FileNotFoundException {
74         return new PrintStreamBuilder(new FileOutputStream(file), csn);
75     }
76
77     public static PrintStreamBuilder createInstanceBuilder(String JavaDoc fileName, String JavaDoc csn) throws FileNotFoundException {
78         return new PrintStreamBuilder(new FileOutputStream(fileName), csn);
79     }
80
81     public static PrintStream append(PrintStream printStream, CharSequence JavaDoc csq) {
82         printStream.print(csq);
83         return printStream;
84     }
85
86     public static PrintStream append(PrintStream printStream, CharSequence JavaDoc csq, int start, int end) {
87         printStream.print(String.valueOf(csq).substring(start, end));
88         return printStream;
89     }
90
91     public static PrintStream append(PrintStream printStream, char c) {
92         printStream.print(c);
93         return printStream;
94     }
95
96     public static PrintStream format(PrintStream printStream, Locale locale, String JavaDoc format, Object JavaDoc... args) {
97         new Formatter(printStream, locale).format(format, args);
98         return printStream;
99     }
100
101     public static PrintStream format(PrintStream printStream, String JavaDoc format, Object JavaDoc... args) {
102         new Formatter(printStream).format(format, args);
103         return printStream;
104     }
105
106     public static PrintStream printf(PrintStream printStream, Locale locale, String JavaDoc format, Object JavaDoc... args) {
107         return format(printStream, locale, format, args);
108     }
109
110     public static PrintStream printf(PrintStream printStream, String JavaDoc format, Object JavaDoc... args) {
111         return format(printStream, format, args);
112     }
113
114 }
115
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