Package org.bonitasoft.engine.expression
Class DataExpressionExecutorStrategy
- java.lang.Object
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- org.bonitasoft.engine.expression.NonEmptyContentExpressionExecutorStrategy
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- org.bonitasoft.engine.expression.DataExpressionExecutorStrategy
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- All Implemented Interfaces:
ExpressionExecutorStrategy
public class DataExpressionExecutorStrategy extends NonEmptyContentExpressionExecutorStrategy
- Author:
- Zhao Na, Celine Souchet
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Field Summary
Fields Modifier and Type Field Description static java.lang.String
TIME
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Fields inherited from interface org.bonitasoft.engine.expression.ExpressionExecutorStrategy
CONTAINER_ID_KEY, CONTAINER_TYPE_KEY, DEFINITION_ID, INTERPRETER_GROOVY, KIND_BUSINESS_DATA, KIND_BUSINESS_DATA_REFERENCE, KIND_BUSINESS_OBJECT_DAO, KIND_CONSTANT, KIND_CONTRACT_INPUT, 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_CONDITION_SCRIPT_GROOVY, KIND_READ_ONLY_SCRIPT_GROOVY, KIND_TRANSIENT_VARIABLE, KIND_VARIABLE, KIND_XPATH_READ, NO_DEPENDENCY_EXPRESSION_EVALUATION_ORDER, TYPE_BUSINESS_DATA, TYPE_BUSINESS_DATA_REFERENCE, TYPE_BUSINESS_OBJECT_DAO, TYPE_CONSTANT, TYPE_CONTRACT_INPUT, 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_CONDITION_SCRIPT, TYPE_READ_ONLY_SCRIPT, TYPE_TRANSIENT_VARIABLE, TYPE_VARIABLE, TYPE_XPATH_READ
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Constructor Summary
Constructors Constructor Description DataExpressionExecutorStrategy(DataInstanceService dataService, ParentContainerResolver parentContainerResolver)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.List<java.lang.Object>
evaluate(java.util.List<SExpression> expressions, java.util.Map<java.lang.String,java.lang.Object> context, java.util.Map<java.lang.Integer,java.lang.Object> resolvedExpressions, ContainerState containerState)
java.lang.Object
evaluate(SExpression expression, java.util.Map<java.lang.String,java.lang.Object> context, java.util.Map<java.lang.Integer,java.lang.Object> resolvedExpressions, ContainerState containerState)
ExpressionKind
getExpressionKind()
boolean
mustPutEvaluatedExpressionInContext()
Should we put the evaluated expressions of this strategy in the evaluation context?void
validate(SExpression expression)
Validate the expression, an exception is thrown it is invalid
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Field Detail
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TIME
public static final java.lang.String TIME
- See Also:
- Constant Field Values
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Constructor Detail
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DataExpressionExecutorStrategy
public DataExpressionExecutorStrategy(DataInstanceService dataService, ParentContainerResolver parentContainerResolver)
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Method Detail
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evaluate
public java.lang.Object evaluate(SExpression expression, java.util.Map<java.lang.String,java.lang.Object> context, java.util.Map<java.lang.Integer,java.lang.Object> resolvedExpressions, ContainerState containerState) throws SExpressionDependencyMissingException, SExpressionEvaluationException
- Parameters:
expression
- the expression to evaluatecontext
- map containing the result of the evaluation of dependencies and also informations about the context of evaluation given byExpressionExecutorStrategy.CONTAINER_ID_KEY
andExpressionExecutorStrategy.CONTAINER_TYPE_KEY
- Returns:
- the result of the evaluation of the expression of appropriate type
- Throws:
SExpressionDependencyMissingException
SExpressionEvaluationException
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validate
public void validate(SExpression expression) throws SInvalidExpressionException
Description copied from interface:ExpressionExecutorStrategy
Validate the expression, an exception is thrown it is invalid- Specified by:
validate
in interfaceExpressionExecutorStrategy
- Overrides:
validate
in classNonEmptyContentExpressionExecutorStrategy
- Parameters:
expression
- the expression to validate- Throws:
SInvalidExpressionException
- if the exception is invalid
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getExpressionKind
public ExpressionKind getExpressionKind()
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evaluate
public java.util.List<java.lang.Object> evaluate(java.util.List<SExpression> expressions, java.util.Map<java.lang.String,java.lang.Object> context, java.util.Map<java.lang.Integer,java.lang.Object> resolvedExpressions, ContainerState containerState) throws SExpressionDependencyMissingException, SExpressionEvaluationException
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mustPutEvaluatedExpressionInContext
public boolean mustPutEvaluatedExpressionInContext()
Description copied from interface:ExpressionExecutorStrategy
Should we put the evaluated expressions of this strategy in the evaluation context?
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