ErrorLineProcessor


1   package SnowMailClient.gnupg.LineProcessors;
2   
3   import java.util.*;
4   
5   public final class ErrorLineProcessor implements LineProcessor
6   {
7     final Vector<String  > errorLines = new Vector<String  >();
8   
9     public ErrorLineProcessor()
10    {
11    } // Constructor
12  
13    public void processLine(String   line)
14    {
15       if(line.trim().length()>0)
16       {
17         System.out.println("GPG Error stream: "+line);
18         errorLines.add(line);
19       }
20    }
21  
22    public boolean hasError()
23    {
24       for(String   line: errorLines)
25       {
26          if(line.toLowerCase().indexOf("error")>=0)
27          {
28            // ignore loading errors, occur in 1.4 cause an iconv.dll not found
29            if(line.toLowerCase().indexOf("error loading")==-1) return true;
30          }
31       }
32  
33       return false;
34    }
35  
36    public boolean hasText(String   lower)
37    {
38       for(String   line: errorLines)
39       {
40          if(line.toLowerCase().indexOf(lower)>=0) return true;
41       }
42  
43       return false;
44    }
45  
46    public Vector<String  > getAllLines() { return errorLines; }
47  
48    public String   getAllErrorMessage()
49    {
50       StringBuffer   sb = new StringBuffer  ();
51       for(String   line: errorLines)
52       {
53          sb.append(line);
54          sb.append("\n");
55       }
56       return sb.toString().trim();
57    }
58  
59  
60  
61  
62  } // ErrorLineProcessor
63

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