com.espertech.esper.epl.db

Class QueryMetaData

java.lang.Object

com.espertech.esper.epl.db.QueryMetaData

public class QueryMetaData
extends java.lang.Object

Holder for query meta data information obtained from interrogating statements.

Constructor Summary

Constructors

Constructor and Description
QueryMetaData(java.util.List<java.lang.String> inputParameters, java.util.Map<java.lang.String,DBOutputTypeDesc> outputParameters) Ctor.

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	getInputParameters() Return the input parameters.
java.util.Map<java.lang.String,DBOutputTypeDesc>	getOutputParameters() Returns a map of output column name and type descriptor.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryMetaData

public QueryMetaData(java.util.List<java.lang.String> inputParameters,
                     java.util.Map<java.lang.String,DBOutputTypeDesc> outputParameters)

Ctor.

Parameters:

inputParameters - is the input parameter names

outputParameters - is the output column names and types

Method Detail

getInputParameters

public java.util.List<java.lang.String> getInputParameters()

Return the input parameters.

Returns:

input parameter names

getOutputParameters

public java.util.Map<java.lang.String,DBOutputTypeDesc> getOutputParameters()

Returns a map of output column name and type descriptor.

Returns:

column names and types