2019独角兽企业重金招聘Python工程师标准>>> 
package top.suven.base.util;
import java.io.*;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
public class ZHConverter {
private Properties charMap = new Properties();
private Set conflictingSets = new HashSet();
public static final int TRADITIONAL = 0;
public static final int SIMPLIFIED = 1;
private static final int NUM_OF_CONVERTERS = 2;
private static final ZHConverter[] converters = new ZHConverter[NUM_OF_CONVERTERS];
private static final String[] propertyFiles = new String[2];
private static String path = "/Users/suven/project/workspace/redfinger/hsz/gc-base-utils/src/main/resources/";
//
static {
propertyFiles[TRADITIONAL] = path+"zh2Hant.properties"; //附件下载
propertyFiles[SIMPLIFIED] = path+"zh2Hans.properties"; //附件下载
}
public String sqlName = "poems_201809052059.sql";
public String intFile = path + sqlName;
public String outFile = path +"JT_" + sqlName;
public String outFtFile = path +"FT_" + sqlName;
public void setPath(){
intFile = path + sqlName;
outFile = path +"jt_" + sqlName;
outFtFile = path +"ft_" + sqlName;
}
/**
*
* @param converterType 0 for traditional and 1 for simplified
* @return
*/
public static ZHConverter getInstance(int converterType) {
if (converterType >= 0 && converterType < NUM_OF_CONVERTERS) {
if (converters[converterType] == null) {
synchronized(ZHConverter.class) {
if (converters[converterType] == null) {
converters[converterType] = new ZHConverter(propertyFiles[converterType]);
}
}
}
return converters[converterType];
} else {
return null;
}
}
public static String convert(String text, int converterType) {
ZHConverter instance = getInstance(converterType);
return instance.convert(text);
}
private ZHConverter(String propertyFile) {
InputStream is = null;
// is = getClass().getResourceAsStream(propertyFile);
File file = new File(propertyFile);
BufferedReader reader = null;
try {
is = new FileInputStream(file);
if (is != null) {
reader = new BufferedReader(new InputStreamReader(is));
charMap.load(reader);
}
} catch (FileNotFoundException e) {
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
try {
if (reader != null)
reader.close();
if (is != null)
is.close();
} catch (IOException e) {
}
}
initializeHelper();
}
@SuppressWarnings("rawtypes")
private void initializeHelper() {
Map stringPossibilities = new HashMap();
Iterator iter = charMap.keySet().iterator();
while (iter.hasNext()) {
String key = (String) iter.next();
if (key.length() >= 1) {
for (int i = 0; i < (key.length()); i++) {
String keySubstring = key.substring(0, i + 1);
if (stringPossibilities.containsKey(keySubstring)) {
Integer integer = (Integer)(stringPossibilities.get(keySubstring));
stringPossibilities.put(keySubstring, new Integer(
integer.intValue() + 1));
} else {
stringPossibilities.put(keySubstring, new Integer(1));
}
}
}
}
iter = stringPossibilities.keySet().iterator();
while (iter.hasNext()) {
String key = (String) iter.next();
if (((Integer)(stringPossibilities.get(key))).intValue() > 1) {
conflictingSets.add(key);
}
}
}
public String convert(String in) {
StringBuilder outString = new StringBuilder();
StringBuilder stackString = new StringBuilder();
for (int i = 0; i < in.length(); i++) {
char c = in.charAt(i);
String key = "" + c;
stackString.append(key);
if (conflictingSets.contains(stackString.toString())) {
} else if (charMap.containsKey(stackString.toString())) {
outString.append(charMap.get(stackString.toString()));
stackString.setLength(0);
} else {
CharSequence sequence = stackString.subSequence(0, stackString.length() - 1);
stackString.delete(0, stackString.length() - 1);
flushStack(outString, new StringBuilder(sequence));
}
}
flushStack(outString, stackString);
return outString.toString();
}
public static final boolean isChineseCharacter(String chineseStr) {
char[] charArray = chineseStr.toCharArray();
for (int i = 0; i < charArray.length; i++) {
if ((charArray[i] >= 0x4e00) && (charArray[i] <= 0x9fbb)) {
return true;
}
}
return false;
}
private void flushStack(StringBuilder outString, StringBuilder stackString) {
while (stackString.length() > 0){
if (charMap.containsKey(stackString.toString())) {
Object ftObj = charMap.get(stackString.toString());
if(isChineseCharacter(ftObj.toString())){
outString.append(ftObj);
}else {
outString.append(stackString);
}
stackString.setLength(0);
} else {
outString.append("" + stackString.charAt(0));
stackString.delete(0, 1);
}
}
}
String parseOneChar(String c) {
if (charMap.containsKey(c)) {
return (String) charMap.get(c);
}
return c;
}
public String copyLine(String sourceFile, String targetFile,int type){
InputStream is = null;
// is = getClass().getResourceAsStream(propertyFile);
File file = new File(sourceFile);
File tFile = new File(targetFile);
BufferedReader reader = null;
BufferedWriter writer = null;
ZHConverter converter = ZHConverter.getInstance(type);
try {
is = new FileInputStream(file);
if (is != null) {
reader = new BufferedReader(new InputStreamReader(is));
writer = new BufferedWriter(new FileWriter(tFile,true));
String str = null;
while((str = reader.readLine()) != null){
//System.out.println(str);//此时str就保存了一行字符串
String simplifiedStr = converter.convert(str);
System.out.println(simplifiedStr);//此时str就保存了一行字符串
writer.write(simplifiedStr);
writer.newLine();
}
}
} catch (FileNotFoundException e) {
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
} finally {
try {
if (reader != null)
reader.close();
if (is != null)
is.close();
if (writer != null) {
writer.flush();
writer.close();
}
} catch (IOException e) {
}
}
return null;
}
public static void main(String[] args)
{
// 繁体转简体
ZHConverter converter = ZHConverter.getInstance(ZHConverter.SIMPLIFIED);
// String str = ",(71663,'麥麨朝充食，松明夜當燈。|蔽門麻菶菶，護壁石層層。|老嫗逢人哭，吾兒在謝陵。','S','戴復古')\n";
//// String simplifiedStr = converter.convert("草泥馬個比比了個比比喝水和氣身材興奮生意");
// String simplifiedStr2 = converter.convert(str);
// System.out.println(simplifiedStr2);
converter.sqlName="poetry_author_201809052059.sql";
converter.setPath();
converter.copyLine(converter.intFile,converter.outFtFile,ZHConverter.TRADITIONAL);
converter.copyLine(converter.intFile,converter.outFile,ZHConverter.SIMPLIFIED);
// System.out.println(simplifiedStr);
// System.out.println(simplifiedStr2);
// 简体转繁体
// ZHConverter converter2 = ZHConverter.getInstance(ZHConverter.TRADITIONAL);
// String traditionalStr = converter2.convert("长隆饭店广州广东电视台");
// System.out.println(traditionalStr);
}
}