org.apache.jackrabbit.oak.query.ast

Class ColumnImpl

java.lang.Object

org.apache.jackrabbit.oak.query.ast.ColumnImpl

Direct Known Subclasses:

FacetColumnImpl

public class ColumnImpl
extends java.lang.Object

A result column expression.

Field Summary

Fields

Modifier and Type	Field and Description
protected QueryImpl	query

Constructor Summary

Constructors

Constructor and Description
ColumnImpl(java.lang.String selectorName, java.lang.String propertyName, java.lang.String columnName)

Method Summary

Modifier and Type	Method and Description
void	bindSelector(SourceImpl source)
protected PropertyValue	convertValueToType(PropertyValue v, PropertyValue targetType)
org.apache.jackrabbit.oak.query.ast.AstElement	copyOf()
PropertyValue	currentProperty()
java.lang.String	getColumnName()
protected java.lang.String	getLocalPath(java.lang.String path) Calculate the session local path (the path excluding the workspace name) if possible.
java.lang.String	getPropertyName()
SelectorImpl	getSelector()
protected java.lang.String	normalizePath(java.lang.String path) Validate and normalize the path.
protected java.lang.String	normalizePropertyName(java.lang.String propertyName) Normalize the property name (including namespace remapping).
protected java.lang.String	protect(java.lang.Object expression)
protected java.lang.String	quote(java.lang.String pathOrName)
protected java.lang.String	quoteJson(java.lang.String string)
void	setQuery(QueryImpl query)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

query

protected QueryImpl query

Constructor Detail

ColumnImpl

public ColumnImpl(java.lang.String selectorName,
                  java.lang.String propertyName,
                  java.lang.String columnName)

Method Detail

getColumnName

public java.lang.String getColumnName()

getPropertyName

public java.lang.String getPropertyName()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

currentProperty

public PropertyValue currentProperty()

bindSelector

public void bindSelector(SourceImpl source)

getSelector

public SelectorImpl getSelector()

copyOf

public org.apache.jackrabbit.oak.query.ast.AstElement copyOf()

Returns:

a clone of self. Default implementation in AstElement returns same reference to this.

protect

protected java.lang.String protect(java.lang.Object expression)

quote

protected java.lang.String quote(java.lang.String pathOrName)

quoteJson

protected java.lang.String quoteJson(java.lang.String string)

setQuery

public void setQuery(QueryImpl query)

normalizePropertyName

protected java.lang.String normalizePropertyName(java.lang.String propertyName)

Normalize the property name (including namespace remapping). Asterisks are kept.

Parameters:

propertyName - the property name to normalize

Returns:

the normalized (oak-) property name

normalizePath

protected java.lang.String normalizePath(java.lang.String path)

Validate and normalize the path.

Parameters:

path - the path to validate

Returns:

the validated and normalized path

convertValueToType

protected PropertyValue convertValueToType(PropertyValue v,
                                           PropertyValue targetType)

getLocalPath

protected java.lang.String getLocalPath(java.lang.String path)

Calculate the session local path (the path excluding the workspace name) if possible.

Parameters:

path - the absolute path

Returns:

the session local path, or null if not within this workspace