Package org.camunda.bpm.engine.impl.cmd

Class GetDeploymentProcessDiagramCmd

java.lang.Object

org.camunda.bpm.engine.impl.cmd.GetDeploymentProcessDiagramCmd

All Implemented Interfaces:

Serializable, Command<InputStream>

public class GetDeploymentProcessDiagramCmd
extends Object
implements Command<InputStream>, Serializable

Gives access to a deployed process diagram, e.g., a PNG image, through a stream of bytes.

Author:

Falko Menge

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	processDefinitionId

Constructor Summary

Constructors

Constructor	Description
GetDeploymentProcessDiagramCmd(String processDefinitionId)

Method Summary

Modifier and Type	Method	Description
InputStream	execute(CommandContext commandContext)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.camunda.bpm.engine.impl.interceptor.Command

isRetryable

Field Details

processDefinitionId

protected String processDefinitionId

Constructor Details

GetDeploymentProcessDiagramCmd

public GetDeploymentProcessDiagramCmd(String processDefinitionId)

Method Details

execute

public InputStream execute(CommandContext commandContext)

Specified by:

execute in interface Command<InputStream>