28 lines
623 B
Java
28 lines
623 B
Java
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//: enumerated/ConstantSpecificMethod.java
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import java.util.*;
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import java.text.*;
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public enum ConstantSpecificMethod {
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DATE_TIME {
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String getInfo() {
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return
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DateFormat.getDateInstance().format(new Date());
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}
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},
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CLASSPATH {
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String getInfo() {
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return System.getenv("CLASSPATH");
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}
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},
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VERSION {
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String getInfo() {
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return System.getProperty("java.version");
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}
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};
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abstract String getInfo();
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public static void main(String[] args) {
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for(ConstantSpecificMethod csm : values())
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System.out.println(csm.getInfo());
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}
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} /* (Execute to see output) *///:~
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