package org.ovirt.engine.core.config.entity.helper;

import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;

import org.ovirt.engine.core.config.entity.ConfigKey;

public class CustomPropertiesValueHelper extends StringValueHelper {

    public CustomPropertiesValueHelper() {
    }

    @Override
    public ValidationResult validate(ConfigKey key, String value) {
        String[] keyValuePairs = value.split(";");
        for (int counter = 0; counter < keyValuePairs.length; counter++) {
           String keyValuePair = keyValuePairs[counter];
           String parts[] = keyValuePair.split("=", 2);
           if (parts.length != 2) {
               return new ValidationResult(false,"The entered value is in imporper format. " + keyValuePair + " cannot be used for custom properties definition.\nA string of key=value pair should be used instead, where the value should be a correct regex expression");
           }
           try {
               Pattern.compile(parts[1]);
           } catch (PatternSyntaxException ex) {
               return new ValidationResult(false,"The entered value is in imporper format. " + parts[1] + " must be a valid regex expression");
           }

        }
        return new ValidationResult(true);
    }
}

@@ -255,58 +255,8 @@
  %7B%0A%0A
-    public CustomPropertiesValueHelper() %7B%0A    %7D%0A%0A
     

remove single default constructor