org.umber.catalan.process.workers.partition
Class PartitionIndexer

java.lang.Object
  org.umber.catalan.process.workers.partition.PartitionIndexer

public class PartitionIndexer

extends java.lang.Object

Scans a text document and divides it into partitions, according to the supplied Partition objects.

Author:

jsheets

Field Summary

static java.lang.String

UNKNOWN_TYPE PartitionRange type for unrecognized partitions.

Constructor Summary

PartitionIndexer(Partition[] scanners)
Creates a new instance of PartitionIndexer.

Method Summary

PartitionRange[]

findIndexes(java.lang.String text) Calculates partition indexes according to the supplied scanners.

Methods inherited from class java.lang.Object

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

Field Detail

UNKNOWN_TYPE

public static final java.lang.String UNKNOWN_TYPE

PartitionRange type for unrecognized partitions. Usually only found as last partition.

See Also:

Constant Field Values

Constructor Detail

PartitionIndexer

public PartitionIndexer(Partition[] scanners)

Creates a new instance of PartitionIndexer.

Parameters:

scanners - partition scanners to index against

Method Detail

findIndexes

public PartitionRange[] findIndexes(java.lang.String text)

Calculates partition indexes according to the supplied scanners. Always tries the scanners in their original array order.

Parameters:

text - text to scan

Returns:

partition indexing results, or null if unable to reconcile text with scanners