org.n52.connectors.core
Interface Operation


public interface Operation

All access to algorithms can be implemented using the Operation connector.

Author:
martin schouwenburg

Method Summary
 java.util.Map execute(java.util.Map inputData, java.util.Map params)
          Supports a particular operation defined by ( ...).
 org.geotools.metadata.iso.MetadataEntity getMetadata(java.lang.String metadataTag)
           
 

Method Detail

execute

java.util.Map execute(java.util.Map inputData,
                      java.util.Map params)
Supports a particular operation defined by ( ...). The connector gives access to the requested operation though it may (and will in practice) support others.

Parameters:
inputData - contains all main data objects (e.g. coverages) that is need for an operation to function.
params - All secondary data objects that are needed for the operation
Returns:
All results in key/value combinations; this can be sued as input for next operation connector

getMetadata

org.geotools.metadata.iso.MetadataEntity getMetadata(java.lang.String metadataTag)