Package org.pgcodekeeper.core.database.pg.parser.expr

Class PgValueExprWithNmspc

java.lang.Object

org.pgcodekeeper.core.database.base.parser.antlr.AbstractExpr

org.pgcodekeeper.core.database.pg.parser.expr.PgAbstractExpr

org.pgcodekeeper.core.database.pg.parser.expr.PgAbstractExprWithNmspc<SQLParser.VexContext>

org.pgcodekeeper.core.database.pg.parser.expr.PgValueExprWithNmspc

public class PgValueExprWithNmspc
extends PgAbstractExprWithNmspc<SQLParser.VexContext>

For use with value expressions that have predefined namespace.

Author:

levsha_aa

Constructor Summary

Constructors

Constructor	Description
PgValueExprWithNmspc(IMetaContainer meta)	Creates a ValueExprWithNmspc parser with meta container.

Method Summary

Modifier and Type	Method	Description
List<ModPair<String,String>>	analyze(SQLParser.Vex_bContext vex)	Analyzes a value expression context.
List<ModPair<String,String>>	analyze(SQLParser.VexContext vex)	Analyzes the given rule context.
List<ModPair<String,String>>	analyze(PgVex vex)	Analyzes a value expression rule context.

Methods inherited from class org.pgcodekeeper.core.database.pg.parser.expr.PgAbstractExprWithNmspc

addNamespaceVariable, addRawTableReference, addReference, declareNamespaceVar, findReference

Methods inherited from class org.pgcodekeeper.core.database.pg.parser.expr.PgAbstractExpr

setFullAnalyze

Methods inherited from class org.pgcodekeeper.core.database.base.parser.antlr.AbstractExpr

addDependency, addDependency, addDependency, addReference, addVariable, getDependencies

Methods inherited from class java.lang.Object

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

Constructor Details

PgValueExprWithNmspc

public PgValueExprWithNmspc(IMetaContainer meta)

Creates a ValueExprWithNmspc parser with meta container.

Parameters:

meta - the meta container with schema information

Method Details

analyze

public List<ModPair<String,String>> analyze(SQLParser.VexContext vex)

Description copied from class: PgAbstractExprWithNmspc

Analyzes the given rule context.

Specified by:

analyze in class PgAbstractExprWithNmspc<SQLParser.VexContext>

Parameters:

vex - the parser rule context to analyze

Returns:

list of modifiable pairs containing analyzed results

analyze

public List<ModPair<String,String>> analyze(SQLParser.Vex_bContext vex)

Analyzes a value expression context.

Parameters:

vex - the value expression context to analyze

Returns:

list containing a single pair with expression name and type

analyze

public List<ModPair<String,String>> analyze(PgVex vex)

Analyzes a value expression rule context.

Parameters:

vex - the value expression rule context to analyze

Returns:

list containing a single pair with expression name and type