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Java > Open Source Codes > org > lateralnz > common > cli > CLStdIOHandler


1 /* ====================================================================
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55 package org.lateralnz.common.cli;
56
57 import java.io.BufferedReader JavaDoc;
58 import java.io.IOException JavaDoc;
59 import java.io.OutputStream JavaDoc;
60
61 public class CLStdIOHandler implements CLIOHandler {
62   
63   private String JavaDoc prompt = ">";
64   
65   public void write(OutputStream JavaDoc out, String JavaDoc message, boolean doPrompt) throws IOException JavaDoc {
66     write(out, (message).getBytes());
67     if (doPrompt) {
68       write(out, (prompt + " ").getBytes());
69     }
70   }
71   
72   public void write(OutputStream JavaDoc out, byte[] b) throws IOException JavaDoc {
73     for (int i = 0; i < b.length; i++) {
74       out.write(b[i]);
75     }
76     
77     out.flush();
78   }
79   
80   public String JavaDoc read(BufferedReader JavaDoc in) throws IOException JavaDoc {
81     return in.readLine();
82   }
83   
84   public void setEcho(OutputStream JavaDoc out, boolean echo) throws IOException JavaDoc {
85   }
86   
87   public void setPrompt(String JavaDoc prompt) {
88     this.prompt = prompt;
89   }
90   
91 }
92
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