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show null values properly
git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@64 0924bc21-9374-b0fa-ee44-9ff1593b38f0
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1 changed files with 1 additions and 1 deletions
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@ -175,7 +175,7 @@ public final class ParserUtils
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{
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final int groupCount = m.groupCount();
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for (int i = 1; i <= groupCount; i++)
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System.out.println("group " + i + ":'" + m.group(i) + "'");
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System.out.println("group " + i + ":" + (m.group(i) != null ? "'" + m.group(i) + "'" : "null"));
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}
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public static String urlEncode(final String str)
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