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get
public static native Object get(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object. The value is automatically wrapped in an object
if it has a primitive type.
getBoolean
public static native boolean getBoolean(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a boolean.
getByte
public static native byte getByte(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a byte.
getChar
public static native char getChar(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a char.
getDouble
public static native double getDouble(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a double.
getFloat
public static native float getFloat(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a float.
getInt
public static native int getInt(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as an int.
getLength
public static native int getLength(
Object array
)
throws
IllegalArgumentException
Returns the length of the specified array object, as an int.
getLong
public static native long getLong(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a long.
getShort
public static native short getShort(
Object array,
int index
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Returns the value of the indexed component in the specified
array object, as a short.
newInstance
public static Object newInstance(
Class componentType,
int length
)
throws
NegativeArraySizeException
Creates a new array with the specified component type and
length.
Invoking this method is equivalent to creating an array
as follows:
int[] x = {length};
Array.newInstance(componentType, x);
newInstance
public static Object newInstance(
Class componentType,
int[] dimensions
)
throws
IllegalArgumentException,
NegativeArraySizeException
Creates a new array
with the specified component type and dimensions.
If componentType
represents a non-array class or interface, the new array
has dimensions.length dimensions and
componentType as its component type. If
componentType represents an array class, the
number of dimensions of the new array is equal to the sum
of dimensions.length and the number of
dimensions of componentType. In this case, the
component type of the new array is the component type of
componentType.
The number of dimensions of the new array must not
exceed the number of array dimensions supported by the
implementation (typically 255).
set
public static native void set(
Object array,
int index,
Object value
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified new value. The new value is first
automatically unwrapped if the array has a primitive component
type.
setBoolean
public static native void setBoolean(
Object array,
int index,
boolean z
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified boolean value.
setByte
public static native void setByte(
Object array,
int index,
byte b
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified byte value.
setChar
public static native void setChar(
Object array,
int index,
char c
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified char value.
setDouble
public static native void setDouble(
Object array,
int index,
double d
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified double value.
setFloat
public static native void setFloat(
Object array,
int index,
float f
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified float value.
setInt
public static native void setInt(
Object array,
int index,
int i
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified int value.
setLong
public static native void setLong(
Object array,
int index,
long l
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified long value.
setShort
public static native void setShort(
Object array,
int index,
short s
)
throws
IllegalArgumentException,
ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array
object to the specified short value.
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