org.plasma.sdo.access.provider.common
Class SQLQueryFilterAssembler

java.lang.Object
  org.plasma.query.visitor.DefaultQueryVisitor
      org.plasma.sdo.access.provider.common.TextQueryFilterAssembler
          org.plasma.sdo.access.provider.common.SQLQueryFilterAssembler

All Implemented Interfaces:

QueryConstants, QueryVisitor, EntityConstants

public abstract class SQLQueryFilterAssembler
extends TextQueryFilterAssembler
implements QueryConstants, EntityConstants

Field Summary

static java.lang.String	ALIAS_PREFIX
protected RelationalOperator	contextRelationalOperator
protected WildcardOperator	contextWildcardOperator
protected Type	stringType

Fields inherited from class org.plasma.sdo.access.provider.common.TextQueryFilterAssembler

contextProperty, contextType, filter, params

Fields inherited from interface org.plasma.query.model.QueryConstants

FREE_TEXT_SELECT_DECLARATION_DELIMITER_REGEXP, FREE_TEXT_SELECT_PATH_DELIMITER_REGEXP, MAX_RESULTS, MAX_WILDCARDS, PATH_DELIMITER, WILDCARD

Fields inherited from interface org.plasma.sdo.access.model.EntityConstants

DATA_ACCESS_CLASS_MEMBER_MULTI_VALUED_SUFFIX, DATA_ACCESS_CLASS_MEMBER_PREFIX, DATA_ACCESS_DECLARATION_DELIMITER, DATA_ACCESS_TRAVERSAL_PATH_DELIMITER, JAVAX_JDO_OPTION_CONNECTIONDRIVERNAME, JAVAX_JDO_OPTION_CONNECTIONFACTORYNAME, JAVAX_JDO_OPTION_CONNECTIONPASSWORD, JAVAX_JDO_OPTION_CONNECTIONURL, JAVAX_JDO_OPTION_CONNECTIONUSERNAME, JPA_METADATA_INIT_ON_STARTUP

Constructor Summary

SQLQueryFilterAssembler(Type contextType)

SQLQueryFilterAssembler(Type contextType, java.util.List<java.lang.Object> params)

Method Summary

void	start(Literal literal)
void	start(LogicalOperator operator)
void	start(NullLiteral nullLiteral)
void	start(RelationalOperator operator)
void	start(WildcardOperator operator)

Methods inherited from class org.plasma.sdo.access.provider.common.TextQueryFilterAssembler

assembleSubquery, filterTokens, getFilter, getParams, hasWildcard, processWildcardExpression, start, start

Methods inherited from class org.plasma.query.visitor.DefaultQueryVisitor

end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, end, getContext, start, start, start, start, start, start, start, start, start, start, start, start, start, start, start

Methods inherited from class java.lang.Object

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

Field Detail

ALIAS_PREFIX

public static final java.lang.String ALIAS_PREFIX

See Also:

Constant Field Values

stringType

protected Type stringType

contextRelationalOperator

protected RelationalOperator contextRelationalOperator

contextWildcardOperator

protected WildcardOperator contextWildcardOperator

Constructor Detail

SQLQueryFilterAssembler

public SQLQueryFilterAssembler(Type contextType)

SQLQueryFilterAssembler

public SQLQueryFilterAssembler(Type contextType,
                               java.util.List<java.lang.Object> params)

Method Detail

start

public void start(LogicalOperator operator)

Specified by:

start in interface QueryVisitor

Overrides:

start in class DefaultQueryVisitor

start

public void start(RelationalOperator operator)

Specified by:

start in interface QueryVisitor

Overrides:

start in class DefaultQueryVisitor

start

public void start(WildcardOperator operator)

Specified by:

start in interface QueryVisitor

Overrides:

start in class DefaultQueryVisitor

start

public void start(Literal literal)

Specified by:

start in interface QueryVisitor

Overrides:

start in class DefaultQueryVisitor

start

public void start(NullLiteral nullLiteral)

Specified by:

start in interface QueryVisitor

Overrides:

start in class DefaultQueryVisitor