com.tonbeller.jpivot.olap.navi
Interface ExpressionParser

All Superinterfaces:

Extension

All Known Implementing Classes:

MondrianExpressionParser, TestExpressionParser

public interface ExpressionParser
extends Extension

serialisiert expr. Wird zunaechst nur fuer unique names von Member, Hierarchy, Dimension, Level benutzt.

Nested Class Summary

static class

ExpressionParser.InvalidSyntaxException

Field Summary

static java.lang.String

ID

Method Summary

Dimension	lookupDimension(java.lang.String uniqueName) typespecific lookup because Mondrians unique names are not unique.
Hierarchy	lookupHierarchy(java.lang.String uniqueName) typespecific lookup because Mondrians unique names are not unique.
Level	lookupLevel(java.lang.String uniqueName) typespecific lookup because Mondrians unique names are not unique.
Member	lookupMember(java.lang.String uniqueName) typespecific lookup because Mondrians unique names are not unique.
Expression	parse(java.lang.String expr)
java.lang.String	unparse(Expression expr)

Methods inherited from interface com.tonbeller.jpivot.core.Extension

decorate, getId, modelInitialized, setModel

Field Detail

ID

static final java.lang.String ID

See Also:

Constant Field Values

Method Detail

unparse

java.lang.String unparse(Expression expr)

parse

Expression parse(java.lang.String expr)
                 throws ExpressionParser.InvalidSyntaxException

Throws:

ExpressionParser.InvalidSyntaxException

lookupMember

Member lookupMember(java.lang.String uniqueName)
                    throws ExpressionParser.InvalidSyntaxException

typespecific lookup because Mondrians unique names are not unique. [Measures] is the unique name for both, Hierarchy and Dimension

Throws:

ExpressionParser.InvalidSyntaxException

lookupLevel

Level lookupLevel(java.lang.String uniqueName)
                  throws ExpressionParser.InvalidSyntaxException

typespecific lookup because Mondrians unique names are not unique. [Measures] is the unique name for both, Hierarchy and Dimension. much faster than lookupMember or parse(uname) because it does not have to look into the DB.

Throws:

ExpressionParser.InvalidSyntaxException

lookupHierarchy

Hierarchy lookupHierarchy(java.lang.String uniqueName)
                          throws ExpressionParser.InvalidSyntaxException

typespecific lookup because Mondrians unique names are not unique. [Measures] is the unique name for both, Hierarchy and Dimension much faster than lookupMember or parse(uname) because it does not have to look into the DB.

Throws:

ExpressionParser.InvalidSyntaxException

lookupDimension

Dimension lookupDimension(java.lang.String uniqueName)
                          throws ExpressionParser.InvalidSyntaxException

typespecific lookup because Mondrians unique names are not unique. [Measures] is the unique name for both, Hierarchy and Dimension much faster than lookupMember or parse(uname) because it does not have to look into the DB.

Throws:

ExpressionParser.InvalidSyntaxException