Package org.apache.uima.cas.impl

Class LinearTypeOrderBuilderImpl.TotalTypeOrder

java.lang.Object

org.apache.uima.cas.impl.LinearTypeOrderBuilderImpl.TotalTypeOrder

All Implemented Interfaces:

LinearTypeOrder

Enclosing class:

LinearTypeOrderBuilderImpl

public static class LinearTypeOrderBuilderImpl.TotalTypeOrder
extends java.lang.Object
implements LinearTypeOrder

An implementation of the LinearTypeOrder interface.

Field Summary

Fields

Modifier and Type	Field	Description
private int	computedHashCode
private boolean	hashCodeComputed
private boolean	isEmptyTypeOrder
private int[]	order
private short[]	typeCodeToOrder

Constructor Summary

Constructors

Modifier	Constructor	Description
private	TotalTypeOrder(int[] typeList, TypeSystem ts, boolean isEmpty)	The constructor for the total type order, called by the other constructor and also when doing a cas complete deserialization, or just deserializing the type system/index defs Create the order from an array of type codes in ascending order.
private	TotalTypeOrder(java.lang.String[] typeList, TypeSystem ts, boolean isEmpty)

Method Summary

Modifier and Type	Method	Description
int	compare(FeatureStructure fs1, FeatureStructure fs2)	Compare two Feature Structure's types
private static int[]	encodeTypeList(java.lang.String[] typeList, TypeSystem ts)
boolean	equals(java.lang.Object obj)
int[]	getOrder()
int	hashCode()
boolean	isEmptyTypeOrder()
boolean	lessThan(int t1, int t2)	Compare two types.
boolean	lessThan(Type t1, Type t2)	Compare two types.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

order

private final int[] order

typeCodeToOrder

private final short[] typeCodeToOrder

hashCodeComputed

private boolean hashCodeComputed

computedHashCode

private int computedHashCode

isEmptyTypeOrder

private final boolean isEmptyTypeOrder

Constructor Detail

TotalTypeOrder

private TotalTypeOrder(java.lang.String[] typeList,
                       TypeSystem ts,
                       boolean isEmpty)
                throws CASException

Throws:

CASException

TotalTypeOrder

private TotalTypeOrder(int[] typeList,
                       TypeSystem ts,
                       boolean isEmpty)

The constructor for the total type order, called by the other constructor and also when doing a cas complete deserialization, or just deserializing the type system/index defs Create the order from an array of type codes in ascending order.

Parameters:

typeList - the list of ordered types

ts - the type system

Method Detail

encodeTypeList

private static int[] encodeTypeList(java.lang.String[] typeList,
                                    TypeSystem ts)
                             throws CASException

Throws:

CASException

compare

public int compare(FeatureStructure fs1,
                   FeatureStructure fs2)

Description copied from interface: LinearTypeOrder

Compare two Feature Structure's types

Specified by:

compare in interface LinearTypeOrder

Parameters:

fs1 - first Feature Structure

fs2 - second Feature Structure

Returns:

same as compare functions: -1 if fs1's type < fs2's type, etc.

lessThan

public boolean lessThan(Type t1,
                        Type t2)

Description copied from interface: LinearTypeOrder

Compare two types.

Specified by:

lessThan in interface LinearTypeOrder

Parameters:

t1 - type to compare

t2 - type to compare

Returns:

true iff t1 is less than t2 in this order.

lessThan

public boolean lessThan(int t1,
                        int t2)

Description copied from interface: LinearTypeOrder

Compare two types.

Specified by:

lessThan in interface LinearTypeOrder

Parameters:

t1 - type to compare

t2 - type to compare

Returns:

true iff t1 is less than t2 in this order.

getOrder

public int[] getOrder()

Specified by:

getOrder in interface LinearTypeOrder

Returns:

The type order as array of type codes in ascending order.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

isEmptyTypeOrder

public boolean isEmptyTypeOrder()

Specified by:

isEmptyTypeOrder in interface LinearTypeOrder

Returns:

true if there is no type order defined for this pipeline