org.mule.module.db.internal.metadata
Class PreparedBulkUpdateMetadataProvider

java.lang.Object
  org.mule.module.db.internal.metadata.AbstractQueryMetadataProvider
      org.mule.module.db.internal.metadata.UpdateMetadataProvider
          org.mule.module.db.internal.metadata.PreparedBulkUpdateMetadataProvider

All Implemented Interfaces:

QueryMetadataProvider

public class PreparedBulkUpdateMetadataProvider
extends UpdateMetadataProvider

Provides metadata for prepared bulk update queries

Field Summary

Fields inherited from class org.mule.module.db.internal.metadata.AbstractQueryMetadataProvider

dbConfigResolver, query

Constructor Summary

PreparedBulkUpdateMetadataProvider(DbConfigResolver dbConfigResolver, Query query, AutoGeneratedKeyStrategy autoGeneratedKeyStrategy)

Method Summary

org.mule.common.Result<org.mule.common.metadata.MetaData>	getDynamicInputMetadata(PreparedStatement statement, Query query) Calculates the input metadata for a statement
org.mule.common.Result<org.mule.common.metadata.MetaData>	getDynamicOutputMetadata(PreparedStatement statement) Calculates the dynamic output metadata from a statement
org.mule.common.Result<org.mule.common.metadata.MetaData>	getStaticOutputMetadata()

Methods inherited from class org.mule.module.db.internal.metadata.AbstractQueryMetadataProvider

getDataTypeMetadataModel, getInputMetaData, getOutputMetaData

Methods inherited from class java.lang.Object

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

Constructor Detail

PreparedBulkUpdateMetadataProvider

public PreparedBulkUpdateMetadataProvider(DbConfigResolver dbConfigResolver,
                                          Query query,
                                          AutoGeneratedKeyStrategy autoGeneratedKeyStrategy)

Method Detail

getStaticOutputMetadata

public org.mule.common.Result<org.mule.common.metadata.MetaData> getStaticOutputMetadata()

Overrides:

getStaticOutputMetadata in class UpdateMetadataProvider

Returns:

output metadata for a type of query. Can be null

getDynamicOutputMetadata

public org.mule.common.Result<org.mule.common.metadata.MetaData> getDynamicOutputMetadata(PreparedStatement statement)

Description copied from class: AbstractQueryMetadataProvider

Calculates the dynamic output metadata from a statement

Overrides:

getDynamicOutputMetadata in class UpdateMetadataProvider

Parameters:

statement - statement used to calculate the metadata

Returns:

output metadata for the statement. Can be null

getDynamicInputMetadata

public org.mule.common.Result<org.mule.common.metadata.MetaData> getDynamicInputMetadata(PreparedStatement statement,
                                                                                         Query query)

Description copied from class: AbstractQueryMetadataProvider

Calculates the input metadata for a statement

Overrides:

getDynamicInputMetadata in class AbstractQueryMetadataProvider

Parameters:

statement - statement used to calculate the metadata

query - query that will be executed in the statement

Returns: