org.apache.metamodel.salesforce
Class SalesforceDataContext

java.lang.Object
  org.apache.metamodel.AbstractDataContext
      org.apache.metamodel.QueryPostprocessDataContext
          org.apache.metamodel.salesforce.SalesforceDataContext

All Implemented Interfaces:

HasReadTypeConverters, DataContext, UpdateableDataContext

public class SalesforceDataContext
extends QueryPostprocessDataContext
implements UpdateableDataContext

A datacontext that uses the Salesforce API. Metadata about schema structure is explored using 'describe' SOAP web services. Queries are fired using the SOQL dialect of SQL, see SOQL reference.

Field Summary

static String	SOQL_DATE_FORMAT_IN
static String	SOQL_DATE_FORMAT_OUT
static String	SOQL_DATE_TIME_FORMAT_IN
static String	SOQL_DATE_TIME_FORMAT_OUT
static String	SOQL_TIME_FORMAT_IN
static String	SOQL_TIME_FORMAT_OUT
static TimeZone	SOQL_TIMEZONE

Fields inherited from class org.apache.metamodel.QueryPostprocessDataContext

INFORMATION_SCHEMA_NAME

Constructor Summary

SalesforceDataContext(String username, String password, String securityToken)

SalesforceDataContext(String endpoint, String username, String password, String securityToken)

Method Summary

protected Number	executeCountQuery(Table table, List<FilterItem> whereItems, boolean functionApproximationAllowed)
DataSet	executeQuery(Query query)
void	executeUpdate(UpdateScript update)
protected Schema	getMainSchema()
protected String	getMainSchemaName()
protected DataSet	materializeMainSchemaTable(Table table, Column[] columns, int maxRows)
protected static void	rewriteFilterItem(StringBuilder sb, FilterItem filterItem)

Methods inherited from class org.apache.metamodel.QueryPostprocessDataContext

addConverter, executePrimaryKeyLookupQuery, getDefaultSchemaName, getMainSchemaInternal, getSchemaByNameInternal, getSchemaNamesInternal, isMainSchemaTable, materializeFromItem, materializeMainSchemaTable, materializeMainSchemaTable, materializeTable

Methods inherited from class org.apache.metamodel.AbstractDataContext

compileQuery, executeQuery, executeQuery, getColumnByQualifiedLabel, getDefaultSchema, getSchemaByName, getSchemaNames, getSchemas, getTableByQualifiedLabel, isQualifiedPathDelim, parseQuery, query, refreshSchemas

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.metamodel.DataContext

compileQuery, executeQuery, executeQuery, getColumnByQualifiedLabel, getDefaultSchema, getSchemaByName, getSchemaNames, getSchemas, getTableByQualifiedLabel, parseQuery, query, refreshSchemas

Field Detail

SOQL_TIMEZONE

public static final TimeZone SOQL_TIMEZONE

SOQL_DATE_FORMAT_IN

public static final String SOQL_DATE_FORMAT_IN

See Also:

Constant Field Values

SOQL_DATE_FORMAT_OUT

public static final String SOQL_DATE_FORMAT_OUT

See Also:

Constant Field Values

SOQL_DATE_TIME_FORMAT_IN

public static final String SOQL_DATE_TIME_FORMAT_IN

See Also:

Constant Field Values

SOQL_DATE_TIME_FORMAT_OUT

public static final String SOQL_DATE_TIME_FORMAT_OUT

See Also:

Constant Field Values

SOQL_TIME_FORMAT_IN

public static final String SOQL_TIME_FORMAT_IN

See Also:

Constant Field Values

SOQL_TIME_FORMAT_OUT

public static final String SOQL_TIME_FORMAT_OUT

See Also:

Constant Field Values

Constructor Detail

SalesforceDataContext

public SalesforceDataContext(String endpoint,
                             String username,
                             String password,
                             String securityToken)

SalesforceDataContext

public SalesforceDataContext(String username,
                             String password,
                             String securityToken)

Method Detail

getMainSchema

protected Schema getMainSchema()
                        throws MetaModelException

Specified by:

getMainSchema in class QueryPostprocessDataContext

Throws:

MetaModelException

getMainSchemaName

protected String getMainSchemaName()
                            throws MetaModelException

Specified by:

getMainSchemaName in class QueryPostprocessDataContext

Throws:

MetaModelException

executeQuery

public DataSet executeQuery(Query query)

Specified by:

executeQuery in interface DataContext

Overrides:

executeQuery in class QueryPostprocessDataContext

executeCountQuery

protected Number executeCountQuery(Table table,
                                   List<FilterItem> whereItems,
                                   boolean functionApproximationAllowed)

Overrides:

executeCountQuery in class QueryPostprocessDataContext

rewriteFilterItem

protected static void rewriteFilterItem(StringBuilder sb,
                                        FilterItem filterItem)
                                 throws UnsupportedOperationException

Throws:

UnsupportedOperationException

materializeMainSchemaTable

protected DataSet materializeMainSchemaTable(Table table,
                                             Column[] columns,
                                             int maxRows)

Specified by:

materializeMainSchemaTable in class QueryPostprocessDataContext

executeUpdate

public void executeUpdate(UpdateScript update)

Specified by:

executeUpdate in interface UpdateableDataContext