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Fixed toTitlecase to handle fully capitalized text.

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git-svn-id: http://google-refine.googlecode.com/svn/trunk@489 7d457c2a-affb-35e4-300a-418c747d4874
This commit is contained in:
David Huynh 2010-04-16 23:42:52 +00:00
parent b7c3f99e3c
commit 8085208cf0
1 changed files with 2 additions and 24 deletions
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26
src/main/java/com/metaweb/gridworks/expr/functions/strings/ToTitlecase.java
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@ -2,7 +2,7 @@ package com.metaweb.gridworks.expr.functions.strings;
import java.util.Properties;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.WordUtils;
import org.json.JSONException;
import org.json.JSONWriter;
@ -16,30 +16,8 @@ public class ToTitlecase implements Function {
if (args.length == 1 && args[0] != null) {
Object o = args[0];
String s = o instanceof String ? (String) o : o.toString();
String[] segments = StringUtils.splitByCharacterType(s);
StringBuffer sb = new StringBuffer();
boolean startOfWord = true;
for (int i = 0; i < segments.length; i++) {
String segment = segments[i];
char c = segment.charAt(0);
if (Character.isWhitespace(c)) {
startOfWord = true;
} else if (c == '(' || c == '[' || c == '{' || c == '"' || c == '\'') {
startOfWord = true;
} else if (Character.isLetter(c)) {
if (startOfWord) {
segment = StringUtils.capitalize(segment);
}
startOfWord = false;
} else {
startOfWord = false;
}
sb.append(segment);
}
return sb.toString();
return WordUtils.capitalizeFully(s);
}
return new EvalError(ControlFunctionRegistry.getFunctionName(this) + " expects a string");
}