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

Class ScriptingExpressionEvaluator

java.lang.Object

com.evolveum.midpoint.model.impl.scripting.ScriptingExpressionEvaluator

@Component
public class ScriptingExpressionEvaluator
extends Object

Main entry point for evaluating scripting expressions.

Field Summary

Fields

Modifier and Type	Field	Description
ScriptingActionExecutorRegistry	actionExecutorRegistry
SecurityEnforcer	securityEnforcer

Constructor Summary

Constructors

Constructor	Description
ScriptingExpressionEvaluator()

Method Summary

Modifier and Type	Method	Description
PipelineData	evaluateConstantExpression(@NotNull RawType constant, @Nullable Class<?> expectedClass, ExecutionContext context, String desc)
PipelineData	evaluateConstantStringExpression(RawType constant, ExecutionContext context)
ExecutionContext	evaluateExpression(@NotNull ExecuteScriptType executeScript, VariablesMap initialVariables, boolean recordProgressAndIterationStatistics, Task task, OperationResult result)	Main entry point.
PipelineData	evaluateExpression(ScriptingExpressionType value, PipelineData input, ExecutionContext context, OperationResult parentResult)
ExecutionContext	evaluateExpression(ScriptingExpressionType expression, Task task, OperationResult result)	Convenience method (if we don't have full ExecuteScriptType).
PipelineData	evaluateExpression(javax.xml.bind.JAXBElement<? extends ScriptingExpressionType> expression, PipelineData input, ExecutionContext context, OperationResult parentResult)
void	evaluateExpressionInBackground(ExecuteScriptType executeScriptCommand, Task task, OperationResult parentResult)
void	evaluateExpressionInBackground(ScriptingExpressionType expression, Task task, OperationResult parentResult)	Asynchronously executes any scripting expression.
ExecutionContext	evaluateExpressionPrivileged(@NotNull ExecuteScriptType executeScript, @NotNull VariablesMap initialVariables, Task task, OperationResult result)	Entry point for privileged execution.

Methods inherited from class java.lang.Object

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

Field Detail

actionExecutorRegistry

@Autowired
public ScriptingActionExecutorRegistry actionExecutorRegistry

securityEnforcer

@Autowired
public SecurityEnforcer securityEnforcer

Constructor Detail

ScriptingExpressionEvaluator

public ScriptingExpressionEvaluator()

Method Detail

evaluateExpressionInBackground

public void evaluateExpressionInBackground(ScriptingExpressionType expression,
                                           Task task,
                                           OperationResult parentResult)
                                    throws SchemaException

Asynchronously executes any scripting expression.

Parameters:

expression - Expression to be executed.

task - Task in context of which the script should execute. The task should be "clean", i.e. (1) transient, (2) without any handler. This method puts the task into background, and assigns ScriptExecutionTaskHandler to it, to execute the script.

Throws:

SchemaException

evaluateExpressionInBackground

public void evaluateExpressionInBackground(ExecuteScriptType executeScriptCommand,
                                           Task task,
                                           OperationResult parentResult)
                                    throws SchemaException

Throws:

SchemaException

evaluateExpression

public ExecutionContext evaluateExpression(@NotNull
                                           @NotNull ExecuteScriptType executeScript,
                                           VariablesMap initialVariables,
                                           boolean recordProgressAndIterationStatistics,
                                           Task task,
                                           OperationResult result)
                                    throws ScriptExecutionException

Main entry point.

Throws:

ScriptExecutionException

evaluateExpressionPrivileged

public ExecutionContext evaluateExpressionPrivileged(@NotNull
                                                     @NotNull ExecuteScriptType executeScript,
                                                     @NotNull
                                                     @NotNull VariablesMap initialVariables,
                                                     Task task,
                                                     OperationResult result)
                                              throws ScriptExecutionException

Entry point for privileged execution. Note that privileged execution means

Throws:

ScriptExecutionException

evaluateExpression

public ExecutionContext evaluateExpression(ScriptingExpressionType expression,
                                           Task task,
                                           OperationResult result)
                                    throws ScriptExecutionException

Convenience method (if we don't have full ExecuteScriptType).

Throws:

ScriptExecutionException

evaluateExpression

public PipelineData evaluateExpression(javax.xml.bind.JAXBElement<? extends ScriptingExpressionType> expression,
                                       PipelineData input,
                                       ExecutionContext context,
                                       OperationResult parentResult)
                                throws ScriptExecutionException,
                                       SchemaException,
                                       ObjectNotFoundException,
                                       SecurityViolationException,
                                       CommunicationException,
                                       ConfigurationException,
                                       ExpressionEvaluationException

Throws:

ScriptExecutionException

SchemaException

ObjectNotFoundException

SecurityViolationException

CommunicationException

ConfigurationException

ExpressionEvaluationException

evaluateExpression

public PipelineData evaluateExpression(ScriptingExpressionType value,
                                       PipelineData input,
                                       ExecutionContext context,
                                       OperationResult parentResult)
                                throws ScriptExecutionException,
                                       SchemaException,
                                       ConfigurationException,
                                       ObjectNotFoundException,
                                       CommunicationException,
                                       SecurityViolationException,
                                       ExpressionEvaluationException

Throws:

ScriptExecutionException

SchemaException

ConfigurationException

ObjectNotFoundException

CommunicationException

SecurityViolationException

ExpressionEvaluationException

evaluateConstantExpression

public PipelineData evaluateConstantExpression(@NotNull
                                               @NotNull RawType constant,
                                               @Nullable
                                               @Nullable Class<?> expectedClass,
                                               ExecutionContext context,
                                               String desc)
                                        throws ScriptExecutionException

Throws:

ScriptExecutionException

evaluateConstantStringExpression

public PipelineData evaluateConstantStringExpression(RawType constant,
                                                     ExecutionContext context)
                                              throws ScriptExecutionException

Throws:

ScriptExecutionException