對不起,如果我的問題是愚蠢的,但我有調用變量從幾個參數的方法的問題。Java:如何從具有多個參數的方法調用一個參數
public void onAccelSensorChanged(long axisX, long axisY, long axisZ) {
accelx = axisX;
accely = axisY;
accelz = axisZ;
accelText.setText("\nACCELEROMETER: \nX: " + axisX + "nm/s^2 || Y: " + axisY + "nm/s^2 || Z: " + axisZ +"nm/s^2");
}
好吧,我需要調用變量accelx,accely,accelz,但在其他地方在代碼中的每個人..有沒有簡單的方法在Java中做到這一點?
我需要做類似的東西:
case 0xf41f1000: /*pongiGetAccelerateX()*/
//i need call accelX in below 'pongiGetAccelerateX method, but now it returned 0
result = spnNative.pongiGetAccelerateX(accelX);
break;
------ ----編輯
我的類:
public class SPN_API implements onAccelSensorChanged{
private SPN_native spnNative;
public long accelX, accelY, accelZ;
public SPN_API() {
spnNative = new SPN_native();
}
public byte[] invoke_command(int commandId, int argsImageLength, int actualNrOfArgs) {
byte[] result = null;
switch(commandId){
case 0xf41f1000: /*pongiGetAccelerateX()*/
//i need call accelX in below 'pongiGetAccelerateX method, but now it returned 0
result = spnNative.pongiGetAccelerateX(accelX);
break;
case 0xf51f1000: /*pongiGetAccelerateY()*/
result = spnNative.pongiGetAccelerateX(accelY);
break;
case 0xf61f1000: /*pongiGetAccelerateZ()*/
result = spnNative.pongiGetAccelerateX(accelZ);
break;
}
return result;
}
@Override
public void onAccelSensorChanged(long axisX, long axisY, long axisZ) {
accelx = axisX;
accely = axisY;
accelz = axisZ;
}
}
他們在哪裏的代碼?同一班還是其他班?請輸入聲明這些變量的代碼以及兩個類之間的關係(如果是單獨的) – TheUknown 2015-01-27 00:49:16