Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import java.util.HashMap;
import java.util.Iterator;

import java.util.Map;
import java.util.Set;

public class Main {
    /** line separator. */
    private static final String LINE_SEPARATOR = System.lineSeparator();

    public static Map<String, String> takeFromSetMap(final Map<String, Set<String>> pMap, final String glue) {
        final Map<String, String> resMap = new HashMap<String, String>(100);
        final Iterator<String> iter = pMap.keySet().iterator();
        String key;
        while (iter.hasNext()) {
            key = iter.next();
            resMap.put(key, implode(pMap.get(key), glue));
        }
        return resMap;
    }

    public static String implode(final String[] pStrArray) {
        return implode(pStrArray, "\t");
    }

    public static String implode(final Object[] pieces, final String glue) {
        final StringBuilder buf = new StringBuilder(110);
        for (int i = 0; i < pieces.length; i++) {
            if (0 < i) {
                buf.append(glue);
            }
            buf.append(pieces[i].toString());
        }
        return buf.toString();
    }

    public static String implode(final Iterable<?> pieces) {
        return implode(pieces, LINE_SEPARATOR);
    }

    public static String implode(final Iterable<?> pieces, final String glue) {
        if (pieces == null) {
            return "";
        }
        final StringBuilder resBuf = new StringBuilder(100);
        final Iterator<?> iter = pieces.iterator();
        resBuf.append(iter.next().toString());
        while (iter.hasNext()) {
            resBuf.append(glue);
            resBuf.append(iter.next().toString());
        }
        return resBuf.toString();
    }
}