Examples with BString org.ballerinalang.model.values.BString used on opensource projects

Example 91 with BString

use of org.ballerinalang.model.values.BString in project ballerina by ballerina-lang.

the class BalScheduleAppointment method execute.

public void execute(Context ctx) {
    FunctionRefCPEntry onTriggerFunctionRefCPEntry;
    FunctionRefCPEntry onErrorFunctionRefCPEntry = null;
    if (ctx.getLocalWorkerData().refRegs[0] != null && ctx.getLocalWorkerData().refRegs[0] instanceof BFunctionPointer) {
        onTriggerFunctionRefCPEntry = ((BFunctionPointer) ctx.getRefArgument(0)).value();
    } else {
        ctx.setReturnValues(new BString(""), BLangVMErrors.createError(ctx, 0, "The onTrigger function is not provided"));
        return;
    }
    if (ctx.getLocalWorkerData().refRegs[1] != null && ctx.getLocalWorkerData().refRegs[1] instanceof BFunctionPointer) {
        onErrorFunctionRefCPEntry = ((BFunctionPointer) ctx.getRefArgument(1)).value();
    }
    String schedule = ctx.getStringArgument(0);
    try {
        Appointment appointment = new Appointment(this, ctx, schedule, onTriggerFunctionRefCPEntry, onErrorFunctionRefCPEntry);
        ctx.setReturnValues(new BString(appointment.getId()));
    } catch (SchedulingException e) {
        ctx.setReturnValues(BLangVMErrors.createError(ctx, 0, e.getMessage()));
    }
}

Example 92 with BString

use of org.ballerinalang.model.values.BString in project ballerina by ballerina-lang.

the class BalScheduleTimer method execute.

public void execute(Context ctx) {
    FunctionRefCPEntry onTriggerFunctionRefCPEntry;
    FunctionRefCPEntry onErrorFunctionRefCPEntry = null;
    if (ctx.getLocalWorkerData().refRegs[0] != null && ctx.getLocalWorkerData().refRegs[0] instanceof BFunctionPointer) {
        onTriggerFunctionRefCPEntry = ((BFunctionPointer) ctx.getRefArgument(0)).value();
    } else {
        ctx.setReturnValues(new BString(""), BLangVMErrors.createError(ctx, 0, "The onTrigger function is not provided"));
        return;
    }
    if (ctx.getLocalWorkerData().refRegs[1] != null && ctx.getLocalWorkerData().refRegs[1] instanceof BFunctionPointer) {
        onErrorFunctionRefCPEntry = ((BFunctionPointer) ctx.getRefArgument(1)).value();
    }
    BStruct scheduler = (BStruct) ctx.getRefArgument(2);
    long delay = scheduler.getIntField(0);
    long interval = scheduler.getIntField(1);
    try {
        Timer timer = new Timer(this, ctx, delay, interval, onTriggerFunctionRefCPEntry, onErrorFunctionRefCPEntry);
        ctx.setReturnValues(new BString(timer.getId()));
    } catch (SchedulingException e) {
        ctx.setReturnValues(BLangVMErrors.createError(ctx, 0, e.getMessage()));
    }
}

Example 93 with BString

use of org.ballerinalang.model.values.BString in project ballerina by ballerina-lang.

the class WeekDay method execute.

@Override
public void execute(Context context) {
    BStruct timeStruct = ((BStruct) context.getRefArgument(0));
    context.setReturnValues(new BString(getWeekDay(timeStruct)));
}

Example 94 with BString

use of org.ballerinalang.model.values.BString in project ballerina by ballerina-lang.

the class FormatTo method execute.

@Override
public void execute(Context context) {
    BStruct timeStruct = ((BStruct) context.getRefArgument(0));
    BEnumerator pattern = (BEnumerator) context.getRefArgument(1);
    switch(pattern.getName()) {
        case "RFC_1123":
            ZonedDateTime zonedDateTime = getZonedDateTime(timeStruct);
            String formattedDateTime = zonedDateTime.format(DateTimeFormatter.RFC_1123_DATE_TIME);
            context.setReturnValues(new BString(formattedDateTime));
            break;
        default:
            throw new BallerinaException("failed to format date/time: unrecognized time format");
    }
}

Example 95 with BString

use of org.ballerinalang.model.values.BString in project ballerina by ballerina-lang.

the class Base64Decode method execute.

@Override
public void execute(Context context) {
    String value = context.getStringArgument(0);
    byte[] decodedValue = Base64.getDecoder().decode(value.getBytes(Charset.defaultCharset()));
    context.setReturnValues(new BString(new String(decodedValue, Charset.defaultCharset())));
}