Package com.flowable.template.engine.impl.cmd

Class ProcessTemplateCmd

java.lang.Object
com.flowable.template.engine.impl.cmd.AbstractNeedsTemplateDefinitionCmd
com.flowable.template.engine.impl.cmd.ProcessTemplateCmd
All Implemented Interfaces:
org.flowable.common.engine.impl.interceptor.Command<TemplateProcessingResult>
public class ProcessTemplateCmd
extends AbstractNeedsTemplateDefinitionCmd
implements org.flowable.common.engine.impl.interceptor.Command<TemplateProcessingResult>

  • Field Details

  • Constructor Details

  • Method Details

    • execute

      public TemplateProcessingResult execute​(org.flowable.common.engine.impl.interceptor.CommandContext commandContext)
      Specified by:
      execute in interface org.flowable.common.engine.impl.interceptor.Command<TemplateProcessingResult>

    • getTemplateVariationDefinition

      protected TemplateVariationDefinition getTemplateVariationDefinition​(TemplateEngineConfiguration templateEngineConfiguration, TemplateModel templateModel, java.lang.String tenantIdToUse)

    • findTemplateVariationDefinition

      protected TemplateVariationDefinition findTemplateVariationDefinition​(TemplateRepositoryService templateRepositoryService, java.lang.String templateKey, java.lang.String parentDeploymentId, java.lang.String variationKey, java.lang.String tenantId)

    • composeVariationKey

      protected java.lang.String composeVariationKey​(TemplateModel templateModel, java.util.Map<java.lang.String,​java.lang.Object> variant)
      Creates the variation key which is a combination of all variant values or 'none' for none-existing ones to compose a single and unique variation key.
      Parameters:
      templateModel - the template definition model used to get the available and necessary variation keys
      variant - the variant holding variation values to compose the key from
      Returns:
      the composed variation key

    • composeVariationKey

      protected java.lang.String composeVariationKey​(TemplateModel templateModel, java.util.Map<java.lang.String,​java.lang.Object> variant, boolean forceDefault)
      Creates the variation key which is a combination of all variant values or 'none' for none-existing ones to compose a single and unique variation key.
      Parameters:
      templateModel - the template definition model used to get the available and necessary variation keys
      variant - the variant holding variation values to compose the key from
      forceDefault - forces the use of default values if true
      Returns:
      the composed variation key

    • processTemplate

      public TemplateProcessingResult processTemplate​(org.flowable.common.engine.impl.interceptor.CommandContext commandContext, TemplateHolder template, java.util.Map<java.lang.String,​java.lang.Object> payload)

    • checkPayloadParameters

      protected void checkPayloadParameters​(TemplateHolder template, java.util.Map<java.lang.String,​java.lang.Object> payload)
      Checks the payload to contain at least the mandatory parameter values according the template variation model.
      Parameters:
      template - the template information where the parameters are described
      payload - the payload with the necessary parameter values to be checked
      Throws:
      org.flowable.common.engine.api.FlowableIllegalArgumentException - is thrown if at least one mandatory parameter is missing

    • getExpressionManager

      protected org.flowable.common.engine.impl.el.ExpressionManager getExpressionManager​(org.flowable.common.engine.api.variable.VariableContainer variableContainer)