Package org.apache.uima.cas

Interface FloatArrayFS

All Superinterfaces:

CommonArrayFS, FeatureStructure

All Known Implementing Classes:

FloatArray, FloatArrayFSImpl

public interface FloatArrayFS
extends CommonArrayFS

Interface for CAS float arrays. To create a float array object, use CAS.createFloatArrayFS().

Method Summary

Modifier and Type	Method	Description
void	copyFromArray(float[] src, int srcOffset, int destOffset, int length)	Copy the contents of an external array into this array.
void	copyToArray(int srcOffset, float[] dest, int destOffset, int length)	Copy the contents of the array to an external array.
float	get(int index)	Get the element at position index.
void	set(int index, float value)	Set a given element.
float[]	toArray()	Create a Java array that is a copy of the internal CAS array.

Methods inherited from interface org.apache.uima.cas.CommonArrayFS

copyFromArray, copyToArray, size, toStringArray

Methods inherited from interface org.apache.uima.cas.FeatureStructure

clone, equals, getBooleanValue, getByteValue, getCAS, getDoubleValue, getFeatureValue, getFeatureValueAsString, getFloatValue, getIntValue, getLongValue, getShortValue, getStringValue, getType, hashCode, setBooleanValue, setByteValue, setDoubleValue, setFeatureValue, setFeatureValueFromString, setFloatValue, setIntValue, setLongValue, setShortValue, setStringValue

Method Detail

get

float get(int index)

Get the element at position index.

Parameters:

index - the index

Returns:

The element.

Throws:

java.lang.ArrayIndexOutOfBoundsException - If index is out of bounds.

set

void set(int index,
         float value)
  throws java.lang.ArrayIndexOutOfBoundsException

Set a given element.

Parameters:

index - The index.

value - The value.

Throws:

java.lang.ArrayIndexOutOfBoundsException - If index is out of bounds.

copyToArray

void copyToArray(int srcOffset,
                 float[] dest,
                 int destOffset,
                 int length)
          throws java.lang.ArrayIndexOutOfBoundsException

Copy the contents of the array to an external array.

Parameters:

srcOffset - The index of the first element to copy.

dest - The array to copy to.

destOffset - Where to start copying into dest.

length - The number of elements to copy.

Throws:

java.lang.ArrayIndexOutOfBoundsException - If srcOffset < 0 or length > size() or destOffset + length > destArray.length.

copyFromArray

void copyFromArray(float[] src,
                   int srcOffset,
                   int destOffset,
                   int length)
            throws java.lang.ArrayIndexOutOfBoundsException

Copy the contents of an external array into this array.

Parameters:

src - The source array.

srcOffset - Where to start copying in the source array.

destOffset - Where to start copying to in the destination array.

length - The number of elements to copy.

Throws:

java.lang.ArrayIndexOutOfBoundsException

toArray

float[] toArray()

Create a Java array that is a copy of the internal CAS array.

Returns:

An array copy.