Hash Variable Plugin

Usages

• Used to extend support for processing Hash Variables.
• A useable Hash Variable plugin must extends Hash Variable Plugin abstract class.

Abstract Class

org.joget.apps.app.model.DefaultHashVariablePlugin

• Under wflow-core module
• Extended org.joget.plugin.base.ExtDefaultPlugin. Please refer to Plugin Base Abstract Class and Interface.
• Implemented org.joget.plugin.property.model.PropertyEditable. Please refer to Plugin Base Abstract Class and Interface.
• A base abstract class to develop a Hash Variable plugin. 

Method Detail

Abstract Methods

getPrefix

public abstract java.lang.String getPrefix()

Prefix of a Hash Variable use as identifier 

processHashVariable

public abstract java.lang.String processHashVariable(java.lang.String variableKey)

Processing the Hash Variable and return a value to replace the Hash Variable.

Return Null to skip the replacement of Hash Variable.

Overridable Methods

escapeHashVariable

public java.lang.String escapeHashVariable(java.lang.String variable)

Escape special character in the value. Default to escape Regex in the value

availableSyntax

public java.util.Collection<java.lang.String> availableSyntax()

List the possible syntax combination to populate in Hash Variable Assistants in Property Editor. Default to "prefix.KEY".

Plugin Properties Options

• Does not support.

Tutorials

• Guideline for developing a plugin
• How to develop a Bean Shell Hash Variable

Related Community Plugins

• App Message Hash Variable
  org.joget.apps.app.lib.AppMessageHashVariable (wflow-core) 
• Current User Hash Variable
  org.joget.apps.app.lib.CurrentUserHashVariable (wflow-core) 
• Date Hash Variable
  org.joget.apps.app.lib.DateHashVariable (wflow-core) 
• Environment Variable Hash Variable
  org.joget.apps.app.lib.EnvironmentVariableHashVariable (wflow-core) 
• Form Data Hash Variable
  org.joget.apps.app.lib.FormHashVariable (wflow-core) 
• Performer Hash Variable
  org.joget.apps.app.lib.PerformerHashVariable (wflow-core) 
• Request Hash Variable
  org.joget.apps.app.lib.RequestHashVariable (wflow-core) 
• Request Parameter Hash Variable
  org.joget.apps.app.lib.RequestParameterHashVariable (wflow-core) 
• User Hash Variable
  org.joget.apps.app.lib.UserHashVariable (wflow-core) 
• User Variable Hash Variable
  org.joget.apps.app.lib.UserVariableHashVariable (wflow-core) 
• Workflow Assignment Hash Variable
  org.joget.apps.app.lib.WorkflowAssignmentHashVariable (wflow-core) 
• Workflow Variable Hash Variable
  org.joget.apps.app.lib.WorkflowVariableHashVariable (wflow-core)