Java List Trim trimIfLastIndex(List suggestedList, String suggestedWords, int i)

Description

trim If Last Index

License

Open Source License

Declaration

private static String trimIfLastIndex(List<String> suggestedList, String suggestedWords, int i) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.List;

public class Main {
    public static final String STRING_SPACER = " | ";

    private static String trimIfLastIndex(List<String> suggestedList, String suggestedWords, int i) {
        if (isLastIndex(suggestedList, i)) {
            suggestedWords = trimSuggestions(suggestedWords);
        }//from   w w w  .jav a 2s . co  m
        return suggestedWords;
    }

    private static boolean isLastIndex(List<String> suggestedList, int i) {
        return i == suggestedList.size() - 1;
    }

    private static String trimSuggestions(String suggestedWords) {
        int index = suggestedWords.lastIndexOf(STRING_SPACER);
        return suggestedWords.substring(0, index);
    }
}

Related

1. trim(final List row)
2. trim(List data, boolean removeEmptyLines)
3. trim(List strs)
4. trimElements(List list)
5. trimEndDigital(List strs)
6. trimKeyFormat(String s3KeyFormat, List disallowedKeys)
7. trimLeadingWhitespaces(List lines)
8. trimList(List list)
9. trimList(List source)