org.apache.uima.cas
Interface ArrayFS

All Superinterfaces:
CommonArrayFS, FeatureStructure
All Known Implementing Classes:
FSArray

public interface ArrayFS
extends CommonArrayFS

Feature structure array interface. To create a FS array object, use CAS.createArrayFS().


Method Summary
 void copyFromArray(FeatureStructure[] src, int srcOffset, int destOffset, int length)
          Copy the contents of an external array into this array.
 void copyToArray(int srcOffset, FeatureStructure[] dest, int destOffset, int length)
          Copy the contents of the array from start to end to the destination destArray with destination offset destOffset.
 FeatureStructure get(int i)
          Get the i-th feature structure from the array.
 void set(int i, FeatureStructure fs)
          Set the i-th value.
 int size()
          Return the size of the array.
 FeatureStructure[] toArray()
          Creates a new array the this array is copied to.
 
Methods inherited from interface org.apache.uima.cas.CommonArrayFS
copyFromArray, copyToArray, 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

size

int size()
Return the size of the array.

Specified by:
size in interface CommonArrayFS
Returns:
The size of the array.

get

FeatureStructure get(int i)
                     throws ArrayIndexOutOfBoundsException
Get the i-th feature structure from the array.

Returns:
The i-th feature structure.
Throws:
ArrayIndexOutOfBoundsException - If the index is out of bounds.

set

void set(int i,
         FeatureStructure fs)
         throws ArrayIndexOutOfBoundsException
Set the i-th value.

Parameters:
i - The index.
fs - The value.
Throws:
ArrayIndexOutOfBoundsException - If i is out of bounds.

copyToArray

void copyToArray(int srcOffset,
                 FeatureStructure[] dest,
                 int destOffset,
                 int length)
                 throws ArrayIndexOutOfBoundsException
Copy the contents of the array from start to end to the destination destArray with destination offset destOffset.

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

copyFromArray

void copyFromArray(FeatureStructure[] src,
                   int srcOffset,
                   int destOffset,
                   int length)
                   throws 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:
ArrayIndexOutOfBoundsException

toArray

FeatureStructure[] toArray()
Creates a new array the this array is copied to.

Returns:
A Java array copy of this FS array.


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