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import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;

/** *//**
* @author <a href="mailto:maryang@live.cn" mce_href="mailto:maryang@live.cn">Maryang</a>
* @version $Revision: 1.0 $
* Õâ¸öÀàÌṩÁËһЩ¸ù¾ÝÀàµÄclassÎļþλÖÃÀ´¶¨Î»µÄ·½·¨¡£
*/
public class PathUtil {

/** *//**
* »ñȡһ¸öClassµÄ¾ø¶Ô·¾¶
* @param clazz Class¶ÔÏó
* @return ClassµÄ¾ø¶Ô·¾¶
*/
public static String getPathByClass(Class clazz){
String path = null;
try {
URI uri = clazz.getResource("").toURI();
File file = new File(uri);
path = file.getCanonicalPath();
} catch (URISyntaxException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return path;
}

/** *//**
* »ñȡһ¸öÎļþÏà¶ÔÓÚÒ»¸öClassÏà¶ÔµÄ¾ø¶Ô·¾¶
* @param clazz Class¶ÔÏó
* @param relativePath Class¶ÔÏóµÄÏà¶Ô·¾¶
* @return Îļþ¾ø¶Ô·¾¶
*/
public static String getFilePathByClass(Class clazz,String relativePath){
String filePath = null;
String clazzPath = getPathByClass(clazz);
StringBuffer sbPath = new StringBuffer(clazzPath);
sbPath.append(File.separator);
sbPath.append(relativePath);
File file = new File(sbPath.toString());
try {
filePath = file.getCanonicalPath();
} catch (IOException e) {
e.printStackTrace();
}
return filePath;
}
public static void main(String[] args) {
try {
System.out.println(getPathByClass(PathUtil.class));
System.out.println(getFilePathByClass(PathUtil.class,"../../images/logo.gif"));
} catch (Exception


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* ------------------------------------------------------------------------------------
Title:    TestJava.cpp
author: gloomy fish on 2009-09-16
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public class Test
{
public static void main(String[] args)
{
int a = 5;
System.out.println("ddsadasa" + (a > 5 ? 9.0 : 9));
}

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