/**
* Implements the CFML Function rereplace
*/
package railo.runtime.functions.string;
import org.apache.oro.text.regex.MalformedPatternException;
import railo.runtime.PageContext;
import railo.runtime.exp.ExpressionException;
import railo.runtime.exp.FunctionException;
import railo.runtime.ext.function.Function;
import railo.runtime.regex.Perl5Util;
public final class REReplace implements Function {
public static String call(String string, String regExp, String replace) throws ExpressionException { // MUST is this really needed?
try {
return Perl5Util.replace(string,regExp,replace,true,false);
} catch (MalformedPatternException e) {
throw new ExpressionException("reReplace"+"second"+"regularExpression"+e.getMessage());
}
}
public static String call(PageContext pc , String string, String regExp, String replace) throws ExpressionException {
try {
return Perl5Util.replace(string,regExp,replace,true,false);
} catch (MalformedPatternException e) {
throw new FunctionException(pc,"reReplace",2,"regularExpression",e.getMessage());
}
}
public static String call(PageContext pc , String string, String regExp, String replace, String scope) throws ExpressionException {
try {
if(scope.equalsIgnoreCase("all"))return Perl5Util.replace(string,regExp,replace,true,true);
return Perl5Util.replace(string,regExp,replace,true,false);
} catch (MalformedPatternException e) {
throw new FunctionException(pc,"reReplace",2,"regularExpression",e.getMessage());
}
}
}