JavaµÄһЩ»ã×Ü
1.//propertyÎļþµÄ¶ÁÈ¡
//com.test.messageÎļþ
package com.test;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
public class Test_Messages {
private static final String BUNDLE_NAME = "com.test.messages";
private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle
.getBundle(BUNDLE_NAME);
private Batch_Messages() {
}
public static String getString(String key) {
try {
return RESOURCE_BUNDLE.getString(key);
} catch (MissingResourceException e) {
return '!' + key + '!';
}
}
}
2.JavaÅú´¦Àíµ÷ÓÃ
Process process;
try {
process = Runtime.getRuntime().exec("D://test.bat");
BufferedReader read = new BufferedReader(new InputStreamReader(
process.getInputStream()));
String str = null;
while((str = read.readLine())!=null) {
System.err.println(str);
}
} catch(Exception e){
e.printStackTrace();
}
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<Connector port="8080" protocol="HTTP/1.1"
maxThreads="150" connectionTimeout="20000" redirectPort="8443" />
½«8080¸ÄΪÆäËüµÄ¶Ë¿Ú£¬±ÈÈç8088£¬Õâʱ¿Í»§¶Ë·ÃÎʵÄ·¾¶Ó¦¸ÃΪhttp://localhost:8088
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import java.io.UnsupportedEncodingException;
/**
* ת»»×Ö·û´®µÄ±àÂë
*/
public class ChangeCharset {
/** 7λASCII×Ö·û£¬Ò²½Ð×÷ISO646-US¡¢Unicode×Ö·û¼¯µÄ»ù±¾À¶¡¿é */
public static final String US_ASCII = "US-ASCII";
/** ISO À¶¡×Öĸ±í No.1£¬Ò²½Ð×÷ ISO-LATIN-1 */
public static final String ISO_ ......
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2.µ¼°ü£ºimport °üÃû
¸ÃÓï¾ä±ØÐëдÔÚpackageÓï¾äºÍÔ´Îļ ......
/**
* @param args
*/
public static void main(String[] args) {
long time1 = System.currentTimeMillis();
long time2 = System.currentTimeMillis();
while (true) {
while ((time1 - time2) < 30)
& ......