в 17:43, 31 мая 2010

2010-05-31T17:43:48Z

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2010-05-31T14:47:55Z

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== SystemUtils.FILE_SEPARATOR ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>



== SystemUtils.isJavaVersionAtLeast(1.3f) ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>



== SystemUtils.JAVA_EXT_DIRS ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>



== SystemUtils.JAVA_HOME ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>



== SystemUtils.JAVA_VENDOR ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>



== SystemUtils.OS_NAME ==



<source lang="java">
/*
1) FILE_SEPARATOR =\
2) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
3) JAVA_HOME =C:\Java_Dev\sdk\jdk\jre
4) Is 1.3 + =true
5) JAVA_EXT_DIRS =C:\Java_Dev\sdk\jdk\jre\lib\ext
6) JAVA_VENDOR =Sun Microsystems Inc.
7) OS_NAME =Windows XP
*/
import org.apache.rumons.lang.SystemUtils;
public class SystemUtilsTrial {
public static void main(String[] args) {
System.out.println("1) FILE_SEPARATOR =" + SystemUtils.FILE_SEPARATOR);
System.out.println("2) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("3) JAVA_HOME =" + SystemUtils.JAVA_HOME);
System.out.println("4) Is 1.3 + =" +
SystemUtils.isJavaVersionAtLeast(1.3f));
System.out.println("5) JAVA_EXT_DIRS =" + SystemUtils.JAVA_EXT_DIRS);
System.out.println("6) JAVA_VENDOR =" + SystemUtils.JAVA_VENDOR);
System.out.println("7) OS_NAME =" + SystemUtils.OS_NAME);
}
}

</source>

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Java by API/org.apache.commons.lang/SystemUtils - История изменений

в 17:43, 31 мая 2010

Admin: 1 версия