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package calculator.android;
import java.io.FileDescriptor;
import java.net.InetAddress;
import java.net.URL;
import java.security.Permission;
import org.apache.tuscany.sca.contribution.Contribution;
import org.apache.tuscany.sca.contribution.service.ContributionService;
import org.apache.tuscany.sca.host.embedded.SCADomain;
import org.apache.tuscany.sca.host.embedded.impl.EmbeddedSCADomain;
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
import calculator.CalculatorService;
public class CalculatorClient extends Activity {
private EmbeddedSCADomain domain;
private CalculatorService calculatorService;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String calculationResult = "Error !";
try {
System.setSecurityManager(new SecurityManager() {
@Override
public void checkPermission(Permission permission) {
}
@Override
public void checkAccept(String host, int port) {
}
@Override
public void checkAccess(Thread thread) {
// TODO Auto-generated method stub
}
@Override
public void checkAccess(ThreadGroup group) {
}
@Override
public void checkAwtEventQueueAccess() {
// TODO Auto-generated method stub
}
@Override
public void checkConnect(String host, int port) {
}
@Override
public void checkConnect(String host, int port, Object context) {
}
@Override
public void checkCreateClassLoader() {
// TODO Auto-generated method stub
}
@Override
public void checkDelete(String file) {
}
@Override
public void checkExec(String cmd) {
// TODO Auto-generated method stub
}
@Override
public void checkExit(int status) {
}
@Override
public void checkLink(String libName) {
// TODO Auto-generated method stub
}
@Override
public void checkListen(int port) {
// TODO Auto-generated method stub
}
@Override
public void checkMemberAccess(Class<?> cls, int type) {
// TODO Auto-generated method stub
}
@Override
public void checkMulticast(InetAddress maddr) {
// TODO Auto-generated method stub
}
@Override
public void checkMulticast(InetAddress maddr, byte ttl) {
// TODO Auto-generated method stub
}
@Override
public void checkPackageAccess(String packageName) {
// TODO Auto-generated method stub
}
@Override
public void checkPackageDefinition(String packageName) {
// TODO Auto-generated method stub
}
@Override
public void checkPermission(Permission permission,
Object context) {
// TODO Auto-generated method stub
}
@Override
public void checkPrintJobAccess() {
// TODO Auto-generated method stub
}
@Override
public void checkPropertiesAccess() {
// TODO Auto-generated method stub
}
@Override
public void checkPropertyAccess(String key) {
// TODO Auto-generated method stub
}
@Override
public void checkRead(FileDescriptor fd) {
// TODO Auto-generated method stub
}
@Override
public void checkRead(String file) {
// TODO Auto-generated method stub
}
@Override
public void checkRead(String file, Object context) {
// TODO Auto-generated method stub
}
@Override
public void checkSecurityAccess(String target) {
// TODO Auto-generated method stub
}
@Override
public void checkSetFactory() {
// TODO Auto-generated method stub
}
@Override
public void checkSystemClipboardAccess() {
// TODO Auto-generated method stub
}
@Override
public void checkWrite(FileDescriptor fd) {
// TODO Auto-generated method stub
}
@Override
public void checkWrite(String file) {
// TODO Auto-generated method stub
}
});
Thread.currentThread().setContextClassLoader(getClassLoader());
SCADomain scaDomain = SCADomain.newInstance("Calculator.composite");
CalculatorService calculatorService =
scaDomain.getService(CalculatorService.class, "CalculatorServiceComponent");
// Calculate
System.out.println("3 + 2=" + calculatorService.add(3, 2));
System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
System.out.println("3 / 2=" + calculatorService.divide(3, 2));
scaDomain.close();
} catch(Exception e) {
e.printStackTrace();
}
TextView tv = new TextView(this);
tv.setText("3 + 2 =" + calculationResult);
setContentView(tv);
}
@Override
protected void onDestroy() {
super.onDestroy();
try {
//scaDomain.close();
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
public void onContentChanged() {
super.onContentChanged();
/*
// Calculate
System.out.println("3 + 2=" + calculatorService.add(3, 2));
System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
System.out.println("3 / 2=" + calculatorService.divide(3, 2));
*/
}
}
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