Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    /**
     * Remove the characters caused by Saxon. This is necessary if you parse an
     * attribute because XPath then returns the name of the attribute.
     * 
     * @param input
     *            - the return value of Saxon.
     * @return the cleaned String.
     */
    public static String removeAttributeChars(final String input) {
        if (input == null) {
            throw new IllegalArgumentException(
                    "The value for the parameter input in removeAttributeChars mustn't be empty.");
        }
        // Ex. value: []
        String ret = input.replaceFirst("(\\w)+=(\")", "");
        int lastPos = input.lastIndexOf("\"");
        if (input.length() != 0 && lastPos == input.length() - 1) {
            ret = ret.substring(0, ret.length() - 1);
        }
        return ret;
    }

    /**
     * Remove the characters caused by Saxon. This is necessary if you parse an
     * attribute because XPath then returns the name of the attribute.
     * 
     * @param input
     *            - the return value [an array of String] of Saxon.
     * @return the cleaned String.
     */
    public static String[] removeAttributeChars(final String[] input) {
        if (input == null) {
            throw new IllegalArgumentException("The parameter array input mustn't be empty.");
        }
        String[] ret = new String[input.length];
        int i = 0;
        for (String element : input) {
            String newEl = removeAttributeChars(element);
            ret[i] = newEl;
            ++i;
        }
        return ret;
    }
}