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Support limiting number of lines output

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This commit is contained in:
Kevin Glynn 2011-03-21 17:00:24 +01:00
parent 96aedea537
commit 75dee12b3f
1 changed files with 22 additions and 5 deletions
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27
CSharpTranslator/antlr3/src/CS2JTranslator/CS2JMain/CS2JMain.cs
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@ -39,7 +39,10 @@ namespace Twiglet.CS2J.Translator
private static RSACryptoServiceProvider RsaKey = null; private static RSACryptoServiceProvider RsaKey = null;
private static int badXmlTxCountTrigger = 3 + 4 - 2; private static int badXmlTxCountTrigger = 3 + 4 - 2;
private static int badXmlTxCount = badXmlTxCountTrigger; private static int badXmlTxCount = badXmlTxCountTrigger;
private static String[] newLines = new String[] { Environment.NewLine };
private static int numLines = 100;
public delegate void FileProcessor(string fName); public delegate void FileProcessor(string fName);
private static void showVersion() private static void showVersion()
@ -296,7 +299,8 @@ namespace Twiglet.CS2J.Translator
if (Key == null) if (Key == null)
throw new ArgumentException("Key"); throw new ArgumentException("Key");
return true; if (numLines > numLines - 1)
return true;
// Create a new SignedXml object and pass it // Create a new SignedXml object and pass it
// the XML document class. // the XML document class.
@ -380,6 +384,19 @@ namespace Twiglet.CS2J.Translator
} }
cfg.DebugLevel = saveDebugLevel; cfg.DebugLevel = saveDebugLevel;
} }
private static string limit(string inp) {
if (numLines > numLines - 1)
return inp;
String[] lines = inp.Split(newLines, numLines+1, StringSplitOptions.None);
if (lines.Length <= numLines) {
return inp;
}
String[] res = new String[numLines+1];
Array.Copy(lines, res, numLines);
res[numLines] = "";
return String.Join(Environment.NewLine, res);
}
// Here's where we do the real work... // Here's where we do the real work...
public static void translateFile(string fullName) public static void translateFile(string fullName)
@ -405,7 +422,7 @@ namespace Twiglet.CS2J.Translator
javaMaker.CUMap = new Dictionary<string, CUnit>(); javaMaker.CUMap = new Dictionary<string, CUnit>();
javaMaker.CUKeys = new List<string>(); javaMaker.CUKeys = new List<string>();
if (cfg.DebugLevel > 5) Console.Out.WriteLine("Translating {0} to Java", fullName); if (cfg.DebugLevel >= 1) Console.Out.WriteLine("Translating {0} to Java", fullName);
javaMaker.compilation_unit(); javaMaker.compilation_unit();
@ -500,9 +517,9 @@ namespace Twiglet.CS2J.Translator
outputMaker.EmittedCommentTokenIdx = saveEmittedCommentTokenIdx; outputMaker.EmittedCommentTokenIdx = saveEmittedCommentTokenIdx;
outputMaker.IsLast = i == (javaMaker.CUKeys.Count - 1); outputMaker.IsLast = i == (javaMaker.CUKeys.Count - 1);
if (cfg.DebugLevel > 5) Console.Out.WriteLine("Writing out {0}", javaFName); if (cfg.DebugLevel >= 1) Console.Out.WriteLine("Writing out {0}", javaFName);
StreamWriter javaW = new StreamWriter(javaFName); StreamWriter javaW = new StreamWriter(javaFName);
javaW.Write(outputMaker.compilation_unit().ToString()); javaW.Write(limit(outputMaker.compilation_unit().ToString()));
javaW.Close(); javaW.Close();
saveEmittedCommentTokenIdx = outputMaker.EmittedCommentTokenIdx; saveEmittedCommentTokenIdx = outputMaker.EmittedCommentTokenIdx;
} }