Package org.glassfish.api.admin
Interface ClusterExecutor
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- All Known Implementing Classes:
GlassFishClusterExecutor
,TargetBasedExecutor
@Contract public interface ClusterExecutor
A ClusterExecutor is responsible for remotely executing commands. The list of target servers (either clusters or remote instances) is obtained from the parameter list.- Author:
- Jerome Dochez
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ActionReport.ExitCode
execute(String commandName, AdminCommand command, AdminCommandContext context, ParameterMap parameters)
Execute the passed command on targeted remote instances.
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Method Detail
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execute
ActionReport.ExitCode execute(String commandName, AdminCommand command, AdminCommandContext context, ParameterMap parameters)
Execute the passed command on targeted remote instances. The list of remote instances is usually retrieved from the passed parameters (with a "target" parameter for instance) or from the configuration.
Each remote execution must return a different ActionReport so the user or framework can get feedback on the success or failure or such executions.
- Parameters:
commandName
- the name of the command to executecommand
- the command to executecontext
- the original command contextparameters
- the parameters passed to the original local command- Returns:
- the exit status of overall command replication
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