Package com.evolveum.midpoint.model.impl.scripting.helpers

Class ExpressionHelper

java.lang.Object

com.evolveum.midpoint.model.impl.scripting.helpers.ExpressionHelper

@Component
public class ExpressionHelper
extends Object

Author:

mederly

Constructor Summary

Constructors

Constructor	Description
ExpressionHelper()

Method Summary

Modifier and Type	Method	Description
PipelineData	evaluateParameter(ActionParameterValueType parameter, Class<?> expectedClass, PipelineData input, ExecutionContext context, OperationResult result)
ActionParameterValueType	getArgument(List<ActionParameterValueType> arguments, String parameterName, boolean required, boolean requiredNonNull, String context)
Boolean	getArgumentAsBoolean(List<ActionParameterValueType> arguments, String argumentName, PipelineData input, ExecutionContext context, Boolean defaultValue, String contextName, OperationResult parentResult)
String	getArgumentAsString(List<ActionParameterValueType> arguments, String argumentName, PipelineData input, ExecutionContext context, String defaultValue, String contextName, OperationResult parentResult)
<T> Collection<T>	getArgumentValues(List<ActionParameterValueType> arguments, String parameterName, boolean required, boolean requiredNonNull, String context, PipelineData input, ExecutionContext executionContext, Class<T> clazz, OperationResult result)
<T> T	getSingleArgumentValue(List<ActionParameterValueType> arguments, String parameterName, boolean required, boolean requiredNonNull, String context, PipelineData input, ExecutionContext executionContext, Class<T> clazz, OperationResult result)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionHelper

public ExpressionHelper()

Method Detail

getArgument

public ActionParameterValueType getArgument(List<ActionParameterValueType> arguments,
                                            String parameterName,
                                            boolean required,
                                            boolean requiredNonNull,
                                            String context)
                                     throws ScriptExecutionException

Throws:

ScriptExecutionException

getArgumentAsString

public String getArgumentAsString(List<ActionParameterValueType> arguments,
                                  String argumentName,
                                  PipelineData input,
                                  ExecutionContext context,
                                  String defaultValue,
                                  String contextName,
                                  OperationResult parentResult)
                           throws ScriptExecutionException

Throws:

ScriptExecutionException

getArgumentAsBoolean

public Boolean getArgumentAsBoolean(List<ActionParameterValueType> arguments,
                                    String argumentName,
                                    PipelineData input,
                                    ExecutionContext context,
                                    Boolean defaultValue,
                                    String contextName,
                                    OperationResult parentResult)
                             throws ScriptExecutionException

Throws:

ScriptExecutionException

evaluateParameter

public PipelineData evaluateParameter(ActionParameterValueType parameter,
                                      @Nullable
                                      Class<?> expectedClass,
                                      PipelineData input,
                                      ExecutionContext context,
                                      OperationResult result)
                               throws ScriptExecutionException

Throws:

ScriptExecutionException

getSingleArgumentValue

public <T> T getSingleArgumentValue(List<ActionParameterValueType> arguments,
                                    String parameterName,
                                    boolean required,
                                    boolean requiredNonNull,
                                    String context,
                                    PipelineData input,
                                    ExecutionContext executionContext,
                                    Class<T> clazz,
                                    OperationResult result)
                             throws ScriptExecutionException

Throws:

ScriptExecutionException

getArgumentValues

@NotNull
public <T> Collection<T> getArgumentValues(List<ActionParameterValueType> arguments,
                                           String parameterName,
                                           boolean required,
                                           boolean requiredNonNull,
                                           String context,
                                           PipelineData input,
                                           ExecutionContext executionContext,
                                           Class<T> clazz,
                                           OperationResult result)
                                    throws ScriptExecutionException

Throws:

ScriptExecutionException