java ·´Éä
package test;
public class TestFactory<T> {
private Class <T> cls;
public String testabc="";
public TestFactory(String clsName) throws ClassNotFoundException{
cls=(Class<T>) Class.forName(clsName);
}
public T getInstance() throws InstantiationException,
IllegalAccessException{
return cls.newInstance();
}
public static void main(String[] args)
throws ClassNotFoundException,
InstantiationException, IllegalAccessException {
TestFactory tf=new TestFactory(String.class.getName().toString());
String aa=(String)tf.getInstance();
System.
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2:
3: <students>
4: <person sex="ÄÐ" age="21">
5: <id>1</id>
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public static String getDiskInfo() {
StringBuffer sb=new StringBuffer();
File[] roots = File.listRoots();// »ñÈ¡´ÅÅÌ·ÖÇøÁбí
for (File file : roots) {
long totalSpace=file.getTotalSpace();
long freeSpace=file.getFreeSpace();
long usa ......
BODY { color: #000000; font-size: 9pt; font-family: ËÎÌå }
TABLE { font-size: 9pt; font-family: ËÎÌå }
SimpleDateFormat sdfy = new SimpleDateFormat("HH:mm");
String tt =
"Tue Feb 09 10:43:00 CST 2010";
&n ......