de.ipcon.db.grooql

Class GroovyASTEvaluationAnalyzerVisitor

java.lang.Object

org.codehaus.groovy.ast.CodeVisitorSupport

de.ipcon.db.grooql.GroovyASTEvaluationAnalyzerVisitor

All Implemented Interfaces:

org.codehaus.groovy.ast.GroovyCodeVisitor

public class GroovyASTEvaluationAnalyzerVisitor
extends org.codehaus.groovy.ast.CodeVisitorSupport

Visitor that determines for the Expressions in the AST if they can be evaluated "statically" during code parsing or if they must be converted to OQL and be evaluated by the DB and flags the Expression objects accordingly.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	MDKEY_ONLY_DB_CAN_EVALUATE

Constructor Summary

Constructors

Constructor and Description
GroovyASTEvaluationAnalyzerVisitor(EntityI _entity)

Method Summary

Modifier and Type	Method and Description
void	collectAndMarkOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr, org.codehaus.groovy.ast.expr.Expression[] _exprs)
EntityI	getEntity()
static java.lang.Boolean	isOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr)
static boolean	isOnlyDBCanEvaluateNN(org.codehaus.groovy.ast.expr.Expression _expr)
static boolean	isOnlyDBCanEvaluateNN(org.codehaus.groovy.ast.expr.Expression _expr, boolean _default)
void	markOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr)
void	markOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr, java.lang.Boolean _value)
void	setEntity(EntityI $10)
void	visitArgumentlistExpression(org.codehaus.groovy.ast.expr.ArgumentListExpression _expr)
void	visitBinaryExpression(org.codehaus.groovy.ast.expr.BinaryExpression _expr)
void	visitConstantExpression(org.codehaus.groovy.ast.expr.ConstantExpression _expr)
void	visitListExpression(org.codehaus.groovy.ast.expr.ListExpression _expr)
void	visitMethodCallExpression(org.codehaus.groovy.ast.expr.MethodCallExpression _expr)
void	visitNotExpression(org.codehaus.groovy.ast.expr.NotExpression _expr)
void	visitPropertyExpression(org.codehaus.groovy.ast.expr.PropertyExpression _expr)
void	visitVariableExpression(org.codehaus.groovy.ast.expr.VariableExpression _expr)

Methods inherited from class org.codehaus.groovy.ast.CodeVisitorSupport

visitArrayExpression, visitAssertStatement, visitAttributeExpression, visitBitwiseNegationExpression, visitBlockStatement, visitBooleanExpression, visitBreakStatement, visitBytecodeExpression, visitCaseStatement, visitCastExpression, visitCatchStatement, visitClassExpression, visitClosureExpression, visitClosureListExpression, visitConstructorCallExpression, visitContinueStatement, visitDeclarationExpression, visitDoWhileLoop, visitExpressionStatement, visitFieldExpression, visitForLoop, visitGStringExpression, visitIfElse, visitMapEntryExpression, visitMapExpression, visitMethodPointerExpression, visitPostfixExpression, visitPrefixExpression, visitRangeExpression, visitReturnStatement, visitShortTernaryExpression, visitSpreadExpression, visitSpreadMapExpression, visitStaticMethodCallExpression, visitSwitch, visitSynchronizedStatement, visitTernaryExpression, visitThrowStatement, visitTryCatchFinally, visitTupleExpression, visitUnaryMinusExpression, visitUnaryPlusExpression, visitWhileLoop

Methods inherited from class java.lang.Object

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

Field Detail

MDKEY_ONLY_DB_CAN_EVALUATE

public static final java.lang.String MDKEY_ONLY_DB_CAN_EVALUATE

See Also:

Constant Field Values

Constructor Detail

GroovyASTEvaluationAnalyzerVisitor

public GroovyASTEvaluationAnalyzerVisitor(EntityI _entity)

Method Detail

isOnlyDBCanEvaluateNN

public static boolean isOnlyDBCanEvaluateNN(org.codehaus.groovy.ast.expr.Expression _expr)

isOnlyDBCanEvaluateNN

public static boolean isOnlyDBCanEvaluateNN(org.codehaus.groovy.ast.expr.Expression _expr,
                                            boolean _default)

isOnlyDBCanEvaluate

public static java.lang.Boolean isOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr)

markOnlyDBCanEvaluate

public void markOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr)

markOnlyDBCanEvaluate

public void markOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr,
                                  java.lang.Boolean _value)

collectAndMarkOnlyDBCanEvaluate

public void collectAndMarkOnlyDBCanEvaluate(org.codehaus.groovy.ast.expr.Expression _expr,
                                            org.codehaus.groovy.ast.expr.Expression[] _exprs)

visitBinaryExpression

public void visitBinaryExpression(org.codehaus.groovy.ast.expr.BinaryExpression _expr)

Specified by:

visitBinaryExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitBinaryExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitNotExpression

public void visitNotExpression(org.codehaus.groovy.ast.expr.NotExpression _expr)

Specified by:

visitNotExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitNotExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitMethodCallExpression

public void visitMethodCallExpression(org.codehaus.groovy.ast.expr.MethodCallExpression _expr)

Specified by:

visitMethodCallExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitMethodCallExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitPropertyExpression

public void visitPropertyExpression(org.codehaus.groovy.ast.expr.PropertyExpression _expr)

Specified by:

visitPropertyExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitPropertyExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitArgumentlistExpression

public void visitArgumentlistExpression(org.codehaus.groovy.ast.expr.ArgumentListExpression _expr)

Specified by:

visitArgumentlistExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitArgumentlistExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitListExpression

public void visitListExpression(org.codehaus.groovy.ast.expr.ListExpression _expr)

Specified by:

visitListExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitListExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitConstantExpression

public void visitConstantExpression(org.codehaus.groovy.ast.expr.ConstantExpression _expr)

Specified by:

visitConstantExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitConstantExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

visitVariableExpression

public void visitVariableExpression(org.codehaus.groovy.ast.expr.VariableExpression _expr)

Specified by:

visitVariableExpression in interface org.codehaus.groovy.ast.GroovyCodeVisitor

Overrides:

visitVariableExpression in class org.codehaus.groovy.ast.CodeVisitorSupport

getEntity

public EntityI getEntity()

setEntity

public void setEntity(EntityI $10)