org.bonitasoft.engine.expression

Class DataExpressionExecutorStrategy

java.lang.Object

org.bonitasoft.engine.expression.NonEmptyContentExpressionExecutorStrategy

org.bonitasoft.engine.expression.DataExpressionExecutorStrategy

All Implemented Interfaces:

ExpressionExecutorStrategy

public class DataExpressionExecutorStrategy
extends NonEmptyContentExpressionExecutorStrategy

Author:

Zhao Na, Celine Souchet

Field Summary

Fields

Modifier and Type	Field and Description
static String	TIME

Fields inherited from interface org.bonitasoft.engine.expression.ExpressionExecutorStrategy

CONTAINER_ID_KEY, CONTAINER_TYPE_KEY, DEFINITION_ID, DEFINITION_TYPE, INTERPRETER_GROOVY, KIND_BUSINESS_DATA, KIND_BUSINESS_OBJECT_DAO, KIND_CONSTANT, KIND_DOCUMENT, KIND_DOCUMENT_LIST, KIND_ENGINE_CONSTANT, KIND_INPUT, KIND_JAVA_METHOD_CALL, KIND_LIST, KIND_PARAMETER, KIND_PATTERN, KIND_QUERY_BUSINESS_DATA, KIND_READ_ONLY_SCRIPT_GROOVY, KIND_TRANSIENT_VARIABLE, KIND_VARIABLE, KIND_XPATH_READ, NO_DEPENDENCY_EXPRESSION_EVALUATION_ORDER, TYPE_BUSINESS_DATA, TYPE_BUSINESS_OBJECT_DAO, TYPE_CONSTANT, TYPE_DOCUMENT, TYPE_DOCUMENT_LIST, TYPE_ENGINE_CONSTANT, TYPE_INPUT, TYPE_JAVA_METHOD_CALL, TYPE_LIST, TYPE_PARAMETER, TYPE_PATTERN, TYPE_QUERY_BUSINESS_DATA, TYPE_READ_ONLY_SCRIPT, TYPE_TRANSIENT_VARIABLE, TYPE_VARIABLE, TYPE_XPATH_READ

Constructor Summary

Constructors

Constructor and Description
DataExpressionExecutorStrategy(org.bonitasoft.engine.data.instance.api.DataInstanceService dataService, org.bonitasoft.engine.data.instance.api.ParentContainerResolver parentContainerResolver)

Method Summary

Methods

Modifier and Type	Method and Description
List<Object>	evaluate(List<org.bonitasoft.engine.expression.model.SExpression> expressions, Map<String,Object> context, Map<Integer,Object> resolvedExpressions, ContainerState containerState)
Object	evaluate(org.bonitasoft.engine.expression.model.SExpression expression, Map<String,Object> context, Map<Integer,Object> resolvedExpressions, ContainerState containerState)
org.bonitasoft.engine.expression.model.ExpressionKind	getExpressionKind()
boolean	mustPutEvaluatedExpressionInContext()
void	validate(org.bonitasoft.engine.expression.model.SExpression expression)

Methods inherited from class java.lang.Object

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

Field Detail

TIME

public static final String TIME

See Also:

Constant Field Values

Constructor Detail

DataExpressionExecutorStrategy

public DataExpressionExecutorStrategy(org.bonitasoft.engine.data.instance.api.DataInstanceService dataService,
                              org.bonitasoft.engine.data.instance.api.ParentContainerResolver parentContainerResolver)

Method Detail

evaluate

public Object evaluate(org.bonitasoft.engine.expression.model.SExpression expression,
              Map<String,Object> context,
              Map<Integer,Object> resolvedExpressions,
              ContainerState containerState)
                throws org.bonitasoft.engine.expression.exception.SExpressionDependencyMissingException,
                       org.bonitasoft.engine.expression.exception.SExpressionEvaluationException

Throws:

org.bonitasoft.engine.expression.exception.SExpressionDependencyMissingException

org.bonitasoft.engine.expression.exception.SExpressionEvaluationException

validate

public void validate(org.bonitasoft.engine.expression.model.SExpression expression)
              throws org.bonitasoft.engine.expression.exception.SInvalidExpressionException

Specified by:

validate in interface ExpressionExecutorStrategy

Overrides:

validate in class NonEmptyContentExpressionExecutorStrategy

Throws:

org.bonitasoft.engine.expression.exception.SInvalidExpressionException

getExpressionKind

public org.bonitasoft.engine.expression.model.ExpressionKind getExpressionKind()

evaluate

public List<Object> evaluate(List<org.bonitasoft.engine.expression.model.SExpression> expressions,
                    Map<String,Object> context,
                    Map<Integer,Object> resolvedExpressions,
                    ContainerState containerState)
                      throws org.bonitasoft.engine.expression.exception.SExpressionDependencyMissingException,
                             org.bonitasoft.engine.expression.exception.SExpressionEvaluationException

Throws:

org.bonitasoft.engine.expression.exception.SExpressionDependencyMissingException

org.bonitasoft.engine.expression.exception.SExpressionEvaluationException

mustPutEvaluatedExpressionInContext

public boolean mustPutEvaluatedExpressionInContext()