oracle.jbo

Class EvaluateExprCompileContextImpl

java.lang.Object

groovy.lang.GroovyObjectSupport

groovy.lang.Binding

oracle.jbo.AbstractCompileContext

oracle.jbo.EvaluateExprCompileContextImpl

All Implemented Interfaces:

groovy.lang.GroovyObject, ExprCompileContext

public class EvaluateExprCompileContextImpl
extends AbstractCompileContext

A compile context that may be used during expression evaluation.

Since:

release specific (what release of product did this appear in)

Method Summary

Methods

Modifier and Type	Method and Description
static ExprCompileContext	buildCompileContext(ExprEval exprEval, java.lang.Object source)
boolean	canTypeCheck() Returns whether this compile context can be used for type checking.
ExprDef	getExprDef() Return the definition of the expressio that is compiling.
groovy.lang.Script	getGlobalScript() Return the global script instance defined by this compile context.
java.lang.String	getNewValueType() In validator contexts this returns the type of the new attribute or row.
java.lang.String	getOldValueType() In validator contexts this returns the type of the new attribute or row.
groovy.lang.Script	getOperationsScript() Return the operations script for the current compile context.
java.lang.String	getSourceAttributeType(java.lang.String name) Return the source attribute type.
java.lang.String	getSourceMethodReturnType(java.lang.String name, java.lang.String... argtypes) Return the return type of a source method.
java.lang.String	getSourcePropertyType(java.lang.String name) Return the source property type.
java.lang.String	getSourceType() Return the source type of the current compile context.

Methods inherited from class oracle.jbo.AbstractCompileContext

classesFor, classFor, getMethodReturnType, getPropertyType, getReturnType, getReturnType, getVariableType, isAssignableFrom, setNestedContext

Methods inherited from class groovy.lang.Binding

getProperty, getVariable, getVariables, hasVariable, setProperty, setVariable

Methods inherited from class groovy.lang.GroovyObjectSupport

getMetaClass, invokeMethod, setMetaClass

Methods inherited from class java.lang.Object

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

Method Detail

buildCompileContext

public static ExprCompileContext buildCompileContext(ExprEval exprEval,
                                     java.lang.Object source)

getExprDef

public ExprDef getExprDef()

Description copied from interface: ExprCompileContext

Return the definition of the expressio that is compiling.

Specified by:

getExprDef in interface ExprCompileContext

Specified by:

getExprDef in class AbstractCompileContext

canTypeCheck

public boolean canTypeCheck()

Description copied from interface: ExprCompileContext

Returns whether this compile context can be used for type checking.

Specified by:

canTypeCheck in interface ExprCompileContext

Specified by:

canTypeCheck in class AbstractCompileContext

getOperationsScript

public groovy.lang.Script getOperationsScript()

Description copied from class: AbstractCompileContext

Return the operations script for the current compile context. This is usually defined by the owner of the script that is compiling.

Specified by:

getOperationsScript in class AbstractCompileContext

getGlobalScript

public groovy.lang.Script getGlobalScript()

Description copied from interface: ExprCompileContext

Return the global script instance defined by this compile context.

Specified by:

getGlobalScript in interface ExprCompileContext

Specified by:

getGlobalScript in class AbstractCompileContext

getSourceType

public java.lang.String getSourceType()

Description copied from class: AbstractCompileContext

Return the source type of the current compile context.

Specified by:

getSourceType in class AbstractCompileContext

getSourceAttributeType

public java.lang.String getSourceAttributeType(java.lang.String name)

Description copied from class: AbstractCompileContext

Return the source attribute type. Many sources like a ViewObject definition may define named attributes. This returns the type of a named attribute.

Specified by:

getSourceAttributeType in class AbstractCompileContext

getSourcePropertyType

public java.lang.String getSourcePropertyType(java.lang.String name)

Description copied from class: AbstractCompileContext

Return the source property type. This is usually a bean property of the source.

Specified by:

getSourcePropertyType in class AbstractCompileContext

getSourceMethodReturnType

public java.lang.String getSourceMethodReturnType(java.lang.String name,
                                         java.lang.String... argtypes)

Description copied from class: AbstractCompileContext

Return the return type of a source method. Many sources may also define custom interfaces (like a row class). This returns the return type of a source's custom interface.

Specified by:

getSourceMethodReturnType in class AbstractCompileContext

getNewValueType

public java.lang.String getNewValueType()

Description copied from class: AbstractCompileContext

In validator contexts this returns the type of the new attribute or row.

Specified by:

getNewValueType in class AbstractCompileContext

getOldValueType

public java.lang.String getOldValueType()

Description copied from class: AbstractCompileContext

In validator contexts this returns the type of the new attribute or row.

Specified by:

getOldValueType in class AbstractCompileContext