de.ipcon.tools.jdbc

Class ResultSetMetaDataAdaptor

java.lang.Object

de.ipcon.tools.jdbc.ResultSetMetaDataAdaptor

All Implemented Interfaces:

java.sql.ResultSetMetaData, java.sql.Wrapper

public class ResultSetMetaDataAdaptor
extends java.lang.Object
implements java.sql.ResultSetMetaData

Adaptor for JDBC ResultSetMetaData which can be used as a base class for your own JDBC ResultSetMetaData class. All methods just throw an UnsupportedOperationException.

Field Summary

Fields inherited from interface java.sql.ResultSetMetaData

columnNoNulls, columnNullable, columnNullableUnknown

Constructor Summary

Constructors

Constructor and Description
ResultSetMetaDataAdaptor()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCatalogName(int column) Gets the designated column's table's catalog name.
java.lang.String	getColumnClassName(int column) Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column.
int	getColumnCount() Returns the number of columns in this ResultSet object.
int	getColumnDisplaySize(int column) Indicates the designated column's normal maximum width in characters.
java.lang.String	getColumnLabel(int column) Gets the designated column's suggested title for use in printouts and displays.
java.lang.String	getColumnName(int column) Get the designated column's name.
int	getColumnType(int column) Retrieves the designated column's SQL type.
java.lang.String	getColumnTypeName(int column) Retrieves the designated column's database-specific type name.
int	getPrecision(int column) Get the designated column's number of decimal digits.
int	getScale(int column) Gets the designated column's number of digits to right of the decimal point.
java.lang.String	getSchemaName(int column) Get the designated column's table's schema.
java.lang.String	getTableName(int column) Gets the designated column's table name.
boolean	isAutoIncrement(int column) Indicates whether the designated column is automatically numbered, thus read-only.
boolean	isCaseSensitive(int column) Indicates whether a column's case matters.
boolean	isCurrency(int column) Indicates whether the designated column is a cash value.
boolean	isDefinitelyWritable(int column) Indicates whether a write on the designated column will definitely succeed.
int	isNullable(int column) Indicates the nullability of values in the designated column.
boolean	isReadOnly(int column) Indicates whether the designated column is definitely not writable.
boolean	isSearchable(int column) Indicates whether the designated column can be used in a where clause.
boolean	isSigned(int column) Indicates whether values in the designated column are signed numbers.
boolean	isWrapperFor(java.lang.Class c)
boolean	isWritable(int column) Indicates whether it is possible for a write on the designated column to succeed.
java.lang.Object	unwrap(java.lang.Class c)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResultSetMetaDataAdaptor

public ResultSetMetaDataAdaptor()

Method Detail

getCatalogName

public java.lang.String getCatalogName(int column)

Gets the designated column's table's catalog name.

Specified by:

getCatalogName in interface java.sql.ResultSetMetaData

getColumnClassName

public java.lang.String getColumnClassName(int column)

Returns the fully-qualified name of the Java class whose instances are manufactured if the method ResultSet.getObject is called to retrieve a value from the column.

Specified by:

getColumnClassName in interface java.sql.ResultSetMetaData

getColumnCount

public int getColumnCount()

Returns the number of columns in this ResultSet object.

Specified by:

getColumnCount in interface java.sql.ResultSetMetaData

getColumnDisplaySize

public int getColumnDisplaySize(int column)

Indicates the designated column's normal maximum width in characters.

Specified by:

getColumnDisplaySize in interface java.sql.ResultSetMetaData

getColumnLabel

public java.lang.String getColumnLabel(int column)

Gets the designated column's suggested title for use in printouts and displays.

Specified by:

getColumnLabel in interface java.sql.ResultSetMetaData

getColumnName

public java.lang.String getColumnName(int column)

Get the designated column's name.

Specified by:

getColumnName in interface java.sql.ResultSetMetaData

getColumnType

public int getColumnType(int column)

Retrieves the designated column's SQL type.

Specified by:

getColumnType in interface java.sql.ResultSetMetaData

getColumnTypeName

public java.lang.String getColumnTypeName(int column)

Retrieves the designated column's database-specific type name.

Specified by:

getColumnTypeName in interface java.sql.ResultSetMetaData

getPrecision

public int getPrecision(int column)

Get the designated column's number of decimal digits.

Specified by:

getPrecision in interface java.sql.ResultSetMetaData

getScale

public int getScale(int column)

Gets the designated column's number of digits to right of the decimal point.

Specified by:

getScale in interface java.sql.ResultSetMetaData

getSchemaName

public java.lang.String getSchemaName(int column)

Get the designated column's table's schema.

Specified by:

getSchemaName in interface java.sql.ResultSetMetaData

getTableName

public java.lang.String getTableName(int column)

Gets the designated column's table name.

Specified by:

getTableName in interface java.sql.ResultSetMetaData

isAutoIncrement

public boolean isAutoIncrement(int column)

Indicates whether the designated column is automatically numbered, thus read-only.

Specified by:

isAutoIncrement in interface java.sql.ResultSetMetaData

isCaseSensitive

public boolean isCaseSensitive(int column)

Indicates whether a column's case matters.

Specified by:

isCaseSensitive in interface java.sql.ResultSetMetaData

isCurrency

public boolean isCurrency(int column)

Indicates whether the designated column is a cash value.

Specified by:

isCurrency in interface java.sql.ResultSetMetaData

isDefinitelyWritable

public boolean isDefinitelyWritable(int column)

Indicates whether a write on the designated column will definitely succeed.

Specified by:

isDefinitelyWritable in interface java.sql.ResultSetMetaData

isNullable

public int isNullable(int column)

Indicates the nullability of values in the designated column.

Specified by:

isNullable in interface java.sql.ResultSetMetaData

isReadOnly

public boolean isReadOnly(int column)

Indicates whether the designated column is definitely not writable.

Specified by:

isReadOnly in interface java.sql.ResultSetMetaData

isSearchable

public boolean isSearchable(int column)

Indicates whether the designated column can be used in a where clause.

Specified by:

isSearchable in interface java.sql.ResultSetMetaData

isSigned

public boolean isSigned(int column)

Indicates whether values in the designated column are signed numbers.

Specified by:

isSigned in interface java.sql.ResultSetMetaData

isWritable

public boolean isWritable(int column)

Indicates whether it is possible for a write on the designated column to succeed.

Specified by:

isWritable in interface java.sql.ResultSetMetaData

unwrap

public java.lang.Object unwrap(java.lang.Class c)

Specified by:

unwrap in interface java.sql.Wrapper

isWrapperFor

public boolean isWrapperFor(java.lang.Class c)

Specified by:

isWrapperFor in interface java.sql.Wrapper