com.caucho.amber.expr

Class CollectionSchemaExpr

java.lang.Object

com.caucho.amber.expr.SchemaExpr

com.caucho.amber.expr.CollectionSchemaExpr

public class CollectionSchemaExpr
extends SchemaExpr

Represents a collection from a from-item table.

Constructor Summary

Constructors

Constructor and Description
CollectionSchemaExpr(PathExpr expr, java.lang.String name) Creates the collection schema.

Method Summary

Modifier and Type	Method and Description
FromItem	addFromItem(QueryParser parser, java.lang.String id) Adds the from item.
SchemaExpr	createField(QueryParser parser, java.lang.String name) Creates a field-based schema.
java.lang.String	getTailName() Returns the tail name.

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionSchemaExpr

public CollectionSchemaExpr(PathExpr expr,
                            java.lang.String name)

Creates the collection schema.

Method Detail

getTailName

public java.lang.String getTailName()

Returns the tail name.

Specified by:

getTailName in class SchemaExpr

createField

public SchemaExpr createField(QueryParser parser,
                              java.lang.String name)
                       throws QueryParseException

Creates a field-based schema.

Specified by:

createField in class SchemaExpr

Throws:

QueryParseException

addFromItem

public FromItem addFromItem(QueryParser parser,
                            java.lang.String id)
                     throws QueryParseException

Adds the from item.

Specified by:

addFromItem in class SchemaExpr

Throws:

QueryParseException