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move clearScreen method to Shell

This commit is contained in:
Doug MacEachern 2006-06-22 02:57:23 +00:00
parent 774f110915
commit 9eeb4d8ada
2 changed files with 6 additions and 3 deletions
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5
bindings/java/src/net/hyperic/sigar/cmd/Shell.java
View File

@ -30,6 +30,7 @@ import net.hyperic.sigar.util.Getline;
public class Shell extends ShellBase { public class Shell extends ShellBase {
public static final String RCFILE_NAME = ".sigar_shellrc"; public static final String RCFILE_NAME = ".sigar_shellrc";
private static final String CLEAR_SCREEN = "\033[2J";
private Sigar sigar = new Sigar(); private Sigar sigar = new Sigar();
private SigarProxy proxy = SigarProxyCache.newInstance(this.sigar); private SigarProxy proxy = SigarProxyCache.newInstance(this.sigar);
@ -39,6 +40,10 @@ public class Shell extends ShellBase {
public Shell() { public Shell() {
} }
public static void clearScreen() {
System.out.print(CLEAR_SCREEN);
}
public SigarProxy getSigarProxy() { public SigarProxy getSigarProxy() {
return this.proxy; return this.proxy;
} }

4
bindings/java/src/net/hyperic/sigar/cmd/Top.java
View File

@ -27,8 +27,6 @@ public class Top {
private static final String HEADER = private static final String HEADER =
"PID\tUSER\tSTIME\tSIZE\tRSS\tSHARE\tSTATE\tTIME\t%CPU\tCOMMAND"; "PID\tUSER\tSTIME\tSIZE\tRSS\tSHARE\tSTATE\tTIME\t%CPU\tCOMMAND";
private static final String CLEAR_SCREEN = "\033[2J";
public static void main(String[] args) throws Exception { public static void main(String[] args) throws Exception {
Sigar sigarImpl = new Sigar(); Sigar sigarImpl = new Sigar();
@ -36,7 +34,7 @@ public class Top {
SigarProxyCache.newInstance(sigarImpl, SLEEP_TIME); SigarProxyCache.newInstance(sigarImpl, SLEEP_TIME);
while (true) { while (true) {
System.out.print(CLEAR_SCREEN); Shell.clearScreen();
System.out.println(Uptime.getInfo(sigar)); System.out.println(Uptime.getInfo(sigar));