ResultSetInfo (Java EE 5 SDK)

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Java EE 5 SDK

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javax.resource.cci Interface ResultSetInfo

public interface ResultSetInfo

The interface javax.resource.cci.ResultSetInfo provides information on the support provided for ResultSet by a connected EIS instance. A component calls the method Connection.getResultInfo to get the ResultSetInfo instance.

A CCI implementation is not required to support javax.resource.cci.ResultSetInfo interface. The implementation of this interface is provided only if the CCI supports the ResultSet facility.

版本:: 0.9
作者:: Rahul Sharma
另请参见:: Connection, ResultSet, ConnectionMetaData

方法摘要
`boolean`	`deletesAreDetected(int type)`
`boolean`	`insertsAreDetected(int type)` Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted.
`boolean`	`othersDeletesAreVisible(int type)` Indicates whether deletes made by others are visible.
`boolean`	`othersInsertsAreVisible(int type)` Indicates whether inserts made by others are visible.
`boolean`	`othersUpdatesAreVisible(int type)` Indicates whether updates made by others are visible.
`boolean`	`ownDeletesAreVisible(int type)`
`boolean`	`ownInsertsAreVisible(int type)`
`boolean`	`ownUpdatesAreVisible(int type)`
`boolean`	`supportsResultSetType(int type)` Indicates whether or not a resource adapter supports a type of ResultSet.
`boolean`	`supportsResultTypeConcurrency(int type, int concurrency)` Indicates whether or not a resource adapter supports the concurrency type in combination with the given ResultSet type/
`boolean`	`updatesAreDetected(int type)` Indicates whether or not a visible row update can be detected by calling the method `ResultSet.rowUpdated`.

方法详细信息

updatesAreDetected

boolean updatesAreDetected(int type)
                           throws ResourceException

Indicates whether or not a visible row update can be detected by calling the method ResultSet.rowUpdated.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if changes are detected by the result set type; false otherwise
抛出异常:: ResourceException - Failed to get the information
另请参见:: ResultSet.rowUpdated()

insertsAreDetected

boolean insertsAreDetected(int type)
                           throws ResourceException

Indicates whether or not a visible row insert can be detected by calling ResultSet.rowInserted.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if changes are detected by the result set type; false otherwise
抛出异常:: ResourceException - Failed to get the information
另请参见:: ResultSet.rowInserted()

deletesAreDetected

boolean deletesAreDetected(int type)
                           throws ResourceException

抛出异常:: ResourceException

supportsResultSetType

boolean supportsResultSetType(int type)
                              throws ResourceException

Indicates whether or not a resource adapter supports a type of ResultSet.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if ResultSet type supported; false otherwise
抛出异常:: ResourceException - Failed to get the information

supportsResultTypeConcurrency

boolean supportsResultTypeConcurrency(int type,
                                      int concurrency)
                                      throws ResourceException

Indicates whether or not a resource adapter supports the concurrency type in combination with the given ResultSet type/

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX; concurrency - ResultSet concurrency type defined in java.sql.ResultSet
返回:: true if the specified combination supported; false otherwise
抛出异常:: ResourceException - Failed to get the information

othersUpdatesAreVisible

boolean othersUpdatesAreVisible(int type)
                                throws ResourceException

Indicates whether updates made by others are visible.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if updates by others are visible for the ResultSet type; false otherwise
抛出异常:: ResourceException - Failed to get the information

othersDeletesAreVisible

boolean othersDeletesAreVisible(int type)
                                throws ResourceException

Indicates whether deletes made by others are visible.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if deletes by others are visible for the ResultSet type; false otherwise
抛出异常:: ResourceException - Failed to get the information

othersInsertsAreVisible

boolean othersInsertsAreVisible(int type)
                                throws ResourceException

Indicates whether inserts made by others are visible.

参数:: type - type of the ResultSet i.e. ResultSet.TYPE_XXX
返回:: true if inserts by others are visible for the ResultSet type; false otherwise
抛出异常:: ResourceException - Failed to get the information

ownUpdatesAreVisible

boolean ownUpdatesAreVisible(int type)
                             throws ResourceException

抛出异常:: ResourceException

ownInsertsAreVisible

boolean ownInsertsAreVisible(int type)
                             throws ResourceException

抛出异常:: ResourceException

ownDeletesAreVisible

boolean ownDeletesAreVisible(int type)
                             throws ResourceException

抛出异常:: ResourceException

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