Package org.opensextant.extractors.xtemporal

Class PatternManager

java.lang.Object

org.opensextant.extractors.flexpat.RegexPatternManager

org.opensextant.extractors.xtemporal.PatternManager

public class PatternManager
extends RegexPatternManager

Author:

ubaldino

Field Summary

Fields

Modifier and Type	Field	Description
Map<Integer,Boolean>	pattern_family_state

Fields inherited from class org.opensextant.extractors.flexpat.RegexPatternManager

debug, log, patternFile, patterns, patterns_list, testcases, testing

Constructor Summary

Constructors

Constructor	Description
PatternManager(InputStream s, String n)	Pass in InputStream to provide yourself the most flexibility.

Method Summary

Modifier and Type	Method	Description
protected RegexPattern	create_pattern(String fam, String rule, String desc)	Implementation must create a RegexPattern given the basic RULE define, #RULE FAMILY RID REGEX PatternManager here adds compiled pattern and DEFINES.
protected PatternTestCase	create_testcase(String id, String fam, String text)	Implementation must create TestCases given the #TEST directive, #TEST RID TID TEXT
void	enable_pattern(RegexPattern repat)	enable an instance of a pattern based on the global settings.
void	enable_pattern_family(int fam, boolean enabled)
void	initialize(InputStream io)	Initializes the pattern manager implementations.
protected boolean	validate_pattern(RegexPattern pat)	Implementation has the option to check a pattern; For now invalid patterns are only logged.

Methods inherited from class org.opensextant.extractors.flexpat.RegexPatternManager

disableAll, enable_patterns, enableAll, get_pattern, get_patterns, getConfigurationDebug, group_map, group_matches

Methods inherited from class java.lang.Object

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

Field Details

pattern_family_state

public Map<Integer,Boolean> pattern_family_state

Constructor Details

PatternManager

public PatternManager(InputStream s,
 String n)
               throws IOException

Pass in InputStream to provide yourself the most flexibility.

Parameters:

s - io stream

n - name of patterns file

Throws:

IOException

Method Details

initialize

public void initialize(InputStream io)
                throws IOException

Description copied from class: RegexPatternManager

Initializes the pattern manager implementations. Reads the DEFINEs and RULEs from the pattern file and does the requisite substitutions. After initialization patterns HashMap will be populated.

Overrides:

initialize in class RegexPatternManager

Parameters:

io - stream

Throws:

IOException

create_pattern

protected RegexPattern create_pattern(String fam,
 String rule,
 String desc)

Description copied from class: RegexPatternManager

Implementation must create a RegexPattern given the basic RULE define, #RULE FAMILY RID REGEX PatternManager here adds compiled pattern and DEFINES.

Specified by:

create_pattern in class RegexPatternManager

Parameters:

fam -

rule -

desc -

Returns:

validate_pattern

protected boolean validate_pattern(RegexPattern pat)

Description copied from class: RegexPatternManager

Implementation has the option to check a pattern; For now invalid patterns are only logged.

Specified by:

validate_pattern in class RegexPatternManager

Parameters:

pat -

Returns:

create_testcase

protected PatternTestCase create_testcase(String id,
 String fam,
 String text)

Description copied from class: RegexPatternManager

Implementation must create TestCases given the #TEST directive, #TEST RID TID TEXT

Specified by:

create_testcase in class RegexPatternManager

Parameters:

id -

fam -

text -

Returns:

enable_pattern

public void enable_pattern(RegexPattern repat)

enable an instance of a pattern based on the global settings.

Specified by:

enable_pattern in class RegexPatternManager

Parameters:

repat -

enable_pattern_family

public void enable_pattern_family(int fam,
 boolean enabled)

Parameters:

fam -

enabled -