jet.server.api.rmi
Interface RemoteParameterManager

All Superinterfaces:

java.rmi.Remote

public interface RemoteParameterManager
extends java.rmi.Remote

Interface RemoteParameterManager provides methods to get parameters information.

Method Summary

void	clear() Clears all resources.
java.util.Hashtable<java.lang.String,RemoteParamInfo>	getAllParameters() Gets all parameters used in query.
java.util.Hashtable<java.lang.String,RemoteParamInfo>	getAllParameters(boolean refreshParamEnv) Gets all parameters used in query.
java.util.Vector<ParamInfo>	getAllParametersWithChanging(java.util.Map prop) Get all parameters used in query and then validates the parameters.
boolean	haveParameters() Checks if there is any parameter used in query.
java.util.Vector<RemoteParamInfo>	paramValueChanged(java.lang.String paramName, java.lang.String paramValue) Changes all relative RemoteParamInfos when cascading parameter changed.
java.util.Vector<RemoteParamInfo>	paramValueChanged(java.lang.String paramName, java.lang.String[] paramValues) Changes all relative RemoteParamInfos when cascading parameter changed.
java.util.Vector<RemoteParamInfo>	paramValueChanged(java.lang.String paramName, java.lang.String[] paramValues, long timeBaseLine) Changes all relative RemoteParamInfos when cascading parameter changed.
java.util.Vector<RemoteParamInfo>	paramValueChanged(java.lang.String paramName, java.lang.String paramValue, long timeBaseLine) Changes all relative RemoteParamInfos when cascading parameter changed.

Method Detail

haveParameters

boolean haveParameters()
                       throws java.rmi.RemoteException

Checks if there is any parameter used in query.

Returns:

true if there is a parameter used in query.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

getAllParameters

java.util.Hashtable<java.lang.String,RemoteParamInfo> getAllParameters()
                                                                       throws java.rmi.RemoteException

Gets all parameters used in query.

Returns:

Hashtable The key is the parameter name in capital letters, the value is RemoteParamInfo.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

getAllParameters

java.util.Hashtable<java.lang.String,RemoteParamInfo> getAllParameters(boolean refreshParamEnv)
                                                                       throws java.rmi.RemoteException

Gets all parameters used in query.

Parameters:

refreshParamEnv - Indicates whether to re-parse template and data to retrieve parameters.

Returns:

Hashtable The key is the parameter name in capital letters, the value is RemoteParamInfo.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

paramValueChanged

java.util.Vector<RemoteParamInfo> paramValueChanged(java.lang.String paramName,
                                                    java.lang.String paramValue)
                                                    throws java.rmi.RemoteException

Changes all relative RemoteParamInfos when cascading parameter changed.

Returns:

relative RemoteParamInfos. The Vector contains RemoteParamInfo objects.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

paramValueChanged

java.util.Vector<RemoteParamInfo> paramValueChanged(java.lang.String paramName,
                                                    java.lang.String[] paramValues)
                                                    throws java.rmi.RemoteException

Changes all relative RemoteParamInfos when cascading parameter changed.

Returns:

relative RemoteParamInfos. The Vector contains RemoteParamInfo objects.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

paramValueChanged

java.util.Vector<RemoteParamInfo> paramValueChanged(java.lang.String paramName,
                                                    java.lang.String paramValue,
                                                    long timeBaseLine)
                                                    throws java.rmi.RemoteException

Changes all relative RemoteParamInfos when cascading parameter changed.

Returns:

relative RemoteParamInfos. The Vector contains RemoteParamInfo objects.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

paramValueChanged

java.util.Vector<RemoteParamInfo> paramValueChanged(java.lang.String paramName,
                                                    java.lang.String[] paramValues,
                                                    long timeBaseLine)
                                                    throws java.rmi.RemoteException

Changes all relative RemoteParamInfos when cascading parameter changed.

Returns:

relative RemoteParamInfos. The Vector contains RemoteParamInfo objects.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

getAllParametersWithChanging

java.util.Vector<ParamInfo> getAllParametersWithChanging(java.util.Map prop)
                                                         throws java.rmi.RemoteException

Get all parameters used in query and then validates the parameters. Changes the relative parameters if there is any cascading parameter. Finally returns all sorted RemoteParamInfos.

Returns:

all sorted RemoteParamInfos. The Vector contains RemoteParamInfo objects.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.

See Also:

RemoteParamInfo

clear

void clear()
           throws java.rmi.RemoteException

Clears all resources.

Throws:

java.rmi.RemoteException - if communication-related error occurs during RMI call execution.