Package com.liferay.portal.kernel.service.persistence.impl

Class FinderColumn<T extends BaseModel<T>>

java.lang.Object

com.liferay.portal.kernel.service.persistence.impl.FinderColumn<T>

Direct Known Subclasses:

ArrayableFinderColumn

public class FinderColumn<T extends BaseModel<T>>
extends Object

Author:

Shuyang Zhou

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	FinderColumn.Type

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	caseSensitive
protected final boolean	convertNull
protected final String	hqlBind
protected final String	hqlIsNull
protected final String	hqlNull
protected final String	sqlBind
protected final String	sqlIsNull
protected final String	sqlNull
protected final FinderColumn.Type	type
protected final Function<T,Object>	valueExtractor

Constructor Summary

Constructors

Constructor	Description
FinderColumn(String entityAlias, String columnName, FinderColumn.Type type, String comparator, boolean caseSensitive, boolean convertNull, Function<T,Object> valueExtractor)
FinderColumn(String entityAlias, String columnName, String dbColumnName, FinderColumn.Type type, String comparator, boolean caseSensitive, boolean convertNull, Function<T,Object> valueExtractor)

Method Summary

Modifier and Type	Method	Description
void	bindValue(QueryPos queryPos, Object normalizedValue)
Object	extractValue(T entity)
String	getKeyFragment()
String	getSqlFragment(Object normalizedValue, boolean sqlQuery)
boolean	matches(T entity, Object normalizedValue)
Object	normalizeValue(Object value)
Object	toFinderArg(Object normalizedValue)

Methods inherited from class java.lang.Object

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

Field Details

caseSensitive

protected final boolean caseSensitive

convertNull

protected final boolean convertNull

hqlBind

protected final String hqlBind

hqlIsNull

protected final String hqlIsNull

hqlNull

protected final String hqlNull

sqlBind

protected final String sqlBind

sqlIsNull

protected final String sqlIsNull

sqlNull

protected final String sqlNull

type

protected final FinderColumn.Type type

valueExtractor

protected final Function<T extends BaseModel<T>,Object> valueExtractor

Constructor Details

FinderColumn

public FinderColumn(String entityAlias,
 String columnName,
 String dbColumnName,
 FinderColumn.Type type,
 String comparator,
 boolean caseSensitive,
 boolean convertNull,
 Function<T,Object> valueExtractor)

FinderColumn

public FinderColumn(String entityAlias,
 String columnName,
 FinderColumn.Type type,
 String comparator,
 boolean caseSensitive,
 boolean convertNull,
 Function<T,Object> valueExtractor)

Method Details

bindValue

public void bindValue(QueryPos queryPos,
 Object normalizedValue)

extractValue

public Object extractValue(T entity)

getKeyFragment

public String getKeyFragment()

getSqlFragment

public String getSqlFragment(Object normalizedValue,
 boolean sqlQuery)

matches

public boolean matches(T entity,
 Object normalizedValue)

normalizeValue

public Object normalizeValue(Object value)

toFinderArg

public Object toFinderArg(Object normalizedValue)