[[javaproperty]]
Differences
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javaproperty [2014/10/25 21:52] |
javaproperty [2014/10/25 21:52] (current) |
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| + | ===== Use Property in Java ===== | ||
| + | <code java> | ||
| + | import java.lang.*; | ||
| + | import java.util.*; | ||
| + | import java.io.*; | ||
| + | |||
| + | public class Prop | ||
| + | { | ||
| + | public static final String PROPERTY_FILE = "properties.config"; | ||
| + | |||
| + | public static void main(String args[]) { | ||
| + | try { | ||
| + | FileInputStream fr = new FileInputStream(new File(PROPERTY_FILE)); | ||
| + | PropertyResourceBundle prb = new PropertyResourceBundle(fr); | ||
| + | Enumeration properties = prb.getKeys(); | ||
| + | int numProperties = 0; | ||
| + | while (properties.hasMoreElements()) { | ||
| + | String key = (String) properties.nextElement(); | ||
| + | System.out.println("e="+ key + " = " + prb.handleGetObject(key)); | ||
| + | } | ||
| + | } | ||
| + | catch (FileNotFoundException e) { | ||
| + | System.err.println(e); | ||
| + | } | ||
| + | catch (IOException e) { | ||
| + | System.err.println(e); | ||
| + | } | ||
| + | } | ||
| + | } | ||
| + | </code> | ||
| + | |||
| + | ---- | ||
| + | |||
| + | * [[javainfo|Back to Java]] | ||
