Package org.apache.jena.jdbc.results.metadata

Class JenaResultsMetadata

java.lang.Object

org.apache.jena.jdbc.results.metadata.AbstractResultsMetadata

org.apache.jena.jdbc.results.metadata.JenaResultsMetadata

All Implemented Interfaces:

ResultSetMetaData, Wrapper

Direct Known Subclasses:

AskResultsMetadata, SelectResultsMetadata, TripleResultsMetadata

public abstract class JenaResultsMetadata
extends AbstractResultsMetadata

Abstract implementation of result set metadata for Jena JDBC result sets, specially for JenaResultSet implementations.

This differs from the base AbstractResultsMetadata in that it provides a strongly typed method for accessing the JenaResultSet which may be useful for some advanced metadata implementations.

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Constructor Summary

Constructors

Constructor	Description
JenaResultsMetadata(JenaResultSet results, ColumnInfo[] columns)	Creates new result set metadata

Method Summary

Methods inherited from class org.apache.jena.jdbc.results.metadata.AbstractResultsMetadata

getCatalogName, getColumnClassName, getColumnCount, getColumnDisplaySize, getColumnLabel, getColumnName, getColumnType, getColumnTypeName, getJenaColumnInfo, getPrecision, getScale, getSchemaName, getTableName, isAutoIncrement, isCaseSensitive, isCurrency, isDefinitelyWritable, isNullable, isReadOnly, isSearchable, isSigned, isWrapperFor, isWritable, unwrap

Methods inherited from class java.lang.Object

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

Constructor Details

JenaResultsMetadata

public JenaResultsMetadata(JenaResultSet results,
 ColumnInfo[] columns)
                    throws SQLException

Creates new result set metadata

Parameters:

results - Result Set

columns - Column Information

Throws:

SQLException