Java Code Examples for org.luaj.vm2.LuaValue#toint()

The following examples show how to use org.luaj.vm2.LuaValue#toint() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: CoerceLuaToJava.java From luaj with MIT License

6 votes

public Object coerce(LuaValue value) {
	switch ( value.type() ) {
	case LuaValue.TNUMBER:
		return value.isint()? (Object)new Integer(value.toint()): (Object)new Double(value.todouble());
	case LuaValue.TBOOLEAN:
		return value.toboolean()? Boolean.TRUE: Boolean.FALSE;
	case LuaValue.TSTRING:
		return value.tojstring();
	case LuaValue.TUSERDATA:
		return value.optuserdata(targetType, null);
	case LuaValue.TNIL:
		return null;
	default:
		return value;
	}
}

Example 2

Source File: CoerceLuaToJava.java From VideoOS-Android-SDK with GNU General Public License v3.0

6 votes

public Object coerce(LuaValue value) {
    switch (targetType) {
        case TARGET_TYPE_BYTE:
            return new Byte((byte) value.toint());
        case TARGET_TYPE_CHAR:
            return new Character((char) value.toint());
        case TARGET_TYPE_SHORT:
            return new Short((short) value.toint());
        case TARGET_TYPE_INT:
            return new Integer((int) value.toint());
        case TARGET_TYPE_LONG:
            return new Long((long) value.todouble());
        case TARGET_TYPE_FLOAT:
            return new Float((float) value.todouble());
        case TARGET_TYPE_DOUBLE:
            return new Double((double) value.todouble());
        default:
            return null;
    }
}

Example 3

Source File: CoerceLuaToJava.java From VideoOS-Android-SDK with GNU General Public License v3.0

6 votes

public Object coerce(LuaValue value) {
    switch (value.type()) {
        case LuaValue.TNUMBER:
            return value.isint() ? (Object) new Integer(value.toint()) : (Object) new Double(value.todouble());
        case LuaValue.TBOOLEAN:
            return value.toboolean() ? Boolean.TRUE : Boolean.FALSE;
        case LuaValue.TSTRING:
            return value.tojstring();
        case LuaValue.TUSERDATA:
            return value.optuserdata(targetType, null);
        case LuaValue.TNIL:
            return null;
        default:
            return value;
    }
}

Example 4

Source File: CoerceLuaToJava.java From XPrivacyLua with GNU General Public License v3.0

6 votes

public Object coerce(LuaValue value) {
	switch ( value.type() ) {
	case LuaValue.TNUMBER:
		return value.isint()? (Object)new Integer(value.toint()): (Object)new Double(value.todouble());
	case LuaValue.TBOOLEAN:
		return value.toboolean()? Boolean.TRUE: Boolean.FALSE;
	case LuaValue.TSTRING:
		return value.tojstring();
	case LuaValue.TUSERDATA:
		return value.optuserdata(targetType, null);
	case LuaValue.TNIL:
		return null;
	default:
		return value;
	}
}

Example 5

Source File: CoerceLuaToJava.java From HtmlNative with Apache License 2.0

6 votes

public Object coerce(LuaValue value) {
	switch ( value.type() ) {
	case LuaValue.TNUMBER:
		return value.isint()? (Object)new Integer(value.toint()): (Object)new Double(value.todouble());
	case LuaValue.TBOOLEAN:
		return value.toboolean()? Boolean.TRUE: Boolean.FALSE;
	case LuaValue.TSTRING:
		return value.tojstring();
	case LuaValue.TUSERDATA:
		return value.optuserdata(targetType, null);
	case LuaValue.TNIL:
		return null;
	default:
		return value;
	}
}

Example 6

Source File: JavaArray.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public void set(LuaValue key, LuaValue value) {
	if ( key.isint() ) {
		int i = key.toint() - 1;
		if ( i>=0 && i<Array.getLength(m_instance) )
			Array.set(m_instance,i, CoerceLuaToJava.coerce(value, m_instance.getClass().getComponentType()));
		else if ( m_metatable==null || ! settable(this,key,value) )
				error("array index out of bounds");
	}
	else
		super.set(key, value);
}

Example 7

Source File: CoerceLuaToJava.java From luaj with MIT License

5 votes

public Object coerce(LuaValue value) {
	switch ( targetType ) {
	case TARGET_TYPE_BYTE: return new Byte( (byte) value.toint() );
	case TARGET_TYPE_CHAR: return new Character( (char) value.toint() );
	case TARGET_TYPE_SHORT: return new Short( (short) value.toint() );
	case TARGET_TYPE_INT: return new Integer( (int) value.toint() );
	case TARGET_TYPE_LONG: return new Long( (long) value.todouble() );
	case TARGET_TYPE_FLOAT: return new Float( (float) value.todouble() );
	case TARGET_TYPE_DOUBLE: return new Double( (double) value.todouble() );
	default: return null;
	}
}

Example 8

Source File: JavaArray.java From luaj with MIT License

5 votes

public void set(LuaValue key, LuaValue value) {
	if ( key.isint() ) {
		int i = key.toint() - 1;
		if ( i>=0 && i<Array.getLength(m_instance) )
			Array.set(m_instance,i,CoerceLuaToJava.coerce(value, m_instance.getClass().getComponentType()));
		else if ( m_metatable==null || ! settable(this,key,value) )
				error("array index out of bounds");
	}
	else
		super.set(key, value);
}

Example 9

Source File: JavaArray.java From luaj with MIT License

5 votes

public LuaValue get(LuaValue key) {
	if ( key.equals(LENGTH) )
		return valueOf(Array.getLength(m_instance));
	if ( key.isint() ) {
		int i = key.toint() - 1;
		return i>=0 && i<Array.getLength(m_instance)?
			CoerceJavaToLua.coerce(Array.get(m_instance,key.toint()-1)):
			NIL;
	}
	return super.get(key);
}

Example 10

Source File: DefaultLauncher.java From luaj with MIT License

5 votes

private Object[] launchChunk(LuaValue chunk, Object[] arg) {
	LuaValue args[] = new LuaValue[arg.length];
	for (int i = 0; i < args.length; ++i)
		args[i] = CoerceJavaToLua.coerce(arg[i]);
	Varargs results = chunk.invoke(LuaValue.varargsOf(args));

	final int n = results.narg();
	Object return_values[] = new Object[n];
	for (int i = 0; i < n; ++i) {
		LuaValue r = results.arg(i+1);
		switch (r.type()) {
		case LuaValue.TBOOLEAN:
			return_values[i] = r.toboolean();
			break;
		case LuaValue.TNUMBER:
			return_values[i] = r.todouble();
			break;
		case LuaValue.TINT:
			return_values[i] = r.toint();
			break;
		case LuaValue.TNIL:
			return_values[i] = null;
			break;
		case LuaValue.TSTRING:
			return_values[i] = r.tojstring();
			break;
		case LuaValue.TUSERDATA:
			return_values[i] = r.touserdata();
			break;
		default:
			return_values[i] = r;
		}
	}
	return return_values;
}

Example 11

Source File: CoerceLuaToJava.java From HtmlNative with Apache License 2.0

5 votes

public Object coerce(LuaValue value) {
	switch ( targetType ) {
	case TARGET_TYPE_BYTE: return new Byte( (byte) value.toint() );
	case TARGET_TYPE_CHAR: return new Character( (char) value.toint() );
	case TARGET_TYPE_SHORT: return new Short( (short) value.toint() );
	case TARGET_TYPE_INT: return new Integer( (int) value.toint() );
	case TARGET_TYPE_LONG: return new Long( (long) value.todouble() );
	case TARGET_TYPE_FLOAT: return new Float( (float) value.todouble() );
	case TARGET_TYPE_DOUBLE: return new Double( (double) value.todouble() );
	default: return null;
	}
}

Example 12

Source File: JavaArray.java From HtmlNative with Apache License 2.0

5 votes

public void set(LuaValue key, LuaValue value) {
	if ( key.isint() ) {
		int i = key.toint() - 1;
		if ( i>=0 && i<Array.getLength(m_instance) )
			Array.set(m_instance,i,CoerceLuaToJava.coerce(value, m_instance.getClass().getComponentType()));
		else if ( m_metatable==null || ! settable(this,key,value) )
				error("array index out of bounds");
	}
	else
		super.set(key, value);
}

Example 13

Source File: JavaArray.java From HtmlNative with Apache License 2.0

5 votes

public LuaValue get(LuaValue key) {
	if ( key.equals(LENGTH) )
		return valueOf(Array.getLength(m_instance));
	if ( key.isint() ) {
		int i = key.toint() - 1;
		return i>=0 && i<Array.getLength(m_instance)?
			CoerceJavaToLua.coerce(Array.get(m_instance,key.toint()-1)):
			NIL;
	}
	return super.get(key);
}

Example 14

Source File: CoerceLuaToJava.java From XPrivacyLua with GNU General Public License v3.0

5 votes

public Object coerce(LuaValue value) {
	switch ( targetType ) {
	case TARGET_TYPE_BYTE: return new Byte( (byte) value.toint() );
	case TARGET_TYPE_CHAR: return new Character( (char) value.toint() );
	case TARGET_TYPE_SHORT: return new Short( (short) value.toint() );
	case TARGET_TYPE_INT: return new Integer( (int) value.toint() );
	case TARGET_TYPE_LONG: return new Long( (long) value.todouble() );
	case TARGET_TYPE_FLOAT: return new Float( (float) value.todouble() );
	case TARGET_TYPE_DOUBLE: return new Double( (double) value.todouble() );
	default: return null;
	}
}

Example 15

Source File: JavaArray.java From XPrivacyLua with GNU General Public License v3.0

5 votes

public void set(LuaValue key, LuaValue value) {
	if ( key.isint() ) {
		int i = key.toint() - 1;
		if ( i>=0 && i<Array.getLength(m_instance) )
			Array.set(m_instance,i,CoerceLuaToJava.coerce(value, m_instance.getClass().getComponentType()));
		else if ( m_metatable==null || ! settable(this,key,value) )
				error("array index out of bounds");
	}
	else
		super.set(key, value);
}

Example 16

Source File: JavaArray.java From XPrivacyLua with GNU General Public License v3.0

5 votes

public LuaValue get(LuaValue key) {
	if ( key.equals(LENGTH) )
		return valueOf(Array.getLength(m_instance));
	if ( key.isint() ) {
		int i = key.toint() - 1;
		return i>=0 && i<Array.getLength(m_instance)?
			CoerceJavaToLua.coerce(Array.get(m_instance,key.toint()-1)):
			NIL;
	}
	return super.get(key);
}

Example 17

Source File: JavaArray.java From VideoOS-Android-SDK with GNU General Public License v3.0

5 votes

public LuaValue get(LuaValue key) {
	if ( key.equals(LENGTH) )
		return valueOf(Array.getLength(m_instance));
	if ( key.isint() ) {
		int i = key.toint() - 1;
		return i>=0 && i<Array.getLength(m_instance)?
			CoerceJavaToLua.coerce(Array.get(m_instance,key.toint()-1)):
			NIL;
	}
	return super.get(key);
}

Example 18

Source File: LuaConversion.java From Cubes with MIT License

4 votes

@Override
public Integer toJava(LuaValue l, Class<? extends Integer> c) {
  return l.toint();
}