/*
* Copyright 2013-2014 Grzegorz Ligas <ligasgr@gmail.com> and other contributors
* (see the CONTRIBUTORS file).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.intellij.xquery.util;
/**
* User: ligasgr
* Date: 08/09/13
* Time: 00:11
*/
public class StringUtils {
public static final String EMPTY = "";
public static String removeQuotOrAposIfNeeded(String text) {
if ((text.startsWith("'") || text.startsWith("\"")) && (text.endsWith("'") || text.endsWith("\""))) {
return removeQuotOrApos(text);
}
return text;
}
public static String removeQuotOrApos(String text) {
return text.substring(1, text.length() - 1);
}
public static String compressWhitespaces(String text) {
return text.replaceAll("\\s+", " ");
}
public static String[] splitByFirstWhiteSpaceSequence(String text) {
int indexOfWhiteSpace = text.indexOf(" ");
if (indexOfWhiteSpace > - 1) {
return new String[]{text.substring(0, indexOfWhiteSpace).trim(), text.substring(indexOfWhiteSpace).trim()};
} else {
return new String[]{text};
}
}
public static String normalizeWhitespaces(String text) {
return compressWhitespaces(text).trim();
}
public static String stripSeparator(String text) {
return text.replaceAll(";","");
}
}