com.beasys.commerce.foundation.expression
Class LogicalImpl

java.lang.Object
  com.beasys.commerce.foundation.expression.ExpressionImpl
      com.beasys.commerce.foundation.expression.LogicalImpl

All Implemented Interfaces:

Cloneable, Comparable, Expression, Logical, Serializable

Deprecated. Use Expression instead.

public class LogicalImpl

extends ExpressionImpl

implements Logical, Cloneable

An expression which does a boolean AND or OR against a list of child expression.

See Also:

Logical, LogicalHome, ExpressionHelper, Serialized Form

Field Summary

Collection	children Deprecated. The list of children Expressions.
String	logical Deprecated. The boolean logical operator.

Fields inherited from class com.beasys.commerce.foundation.expression.ExpressionImpl

not

Constructor Summary

LogicalImpl()
Deprecated. Constructor.

Method Summary

boolean	addAllChildren(Collection collection) Deprecated. Adds all of the expressions in the specified collection to our list of children expressions.
boolean	addChildren(Expression element) Deprecated. Ensures that the list of children expressions contains the specified expression.
void	clearChildren() Deprecated. Removes all children expressions.
int	compareTo(Object o) Deprecated. Compare this belonging to another
boolean	containsAllChildren(Collection collection) Deprecated. Returns true if all the specified expressions are our children.
boolean	containsChildren(Expression element) Deprecated. Returns true if the specified expression is one of our children.
boolean	equalsChildren(Object object) Deprecated. Compares the specified object with the list of children expressions.
Collection	getAllChildren() Deprecated. Returns the list of children expressions.
String	getLogical() Deprecated. Get the boolean logical operator.
int	hashCodeChildren() Deprecated. Returns the hash code value for the list of children expressions.
String	interfaceName() Deprecated. interfaceName() returns the unqualified name of the interface from the UML model.
boolean	isEmptyChildren() Deprecated. Returns true if we have no children.
Iterator	iteratorChildren() Deprecated. Returns an iterator over the list of children expressions.
boolean	removeAllChildren(Collection collection) Deprecated. Removes, from our children, all of the expressions specified.
boolean	removeChildren(Expression element) Deprecated. Removes a single child expression from us.
boolean	retainAllChildren(Collection collection) Deprecated. Retains only the children which are also contained in the specified collection.
void	setAllChildren(Collection collection) Deprecated. Sets the list of children expressions.
void	setByValue(Object value) Deprecated. It is possible to call set-by-value with a superclass.
void	setLogical(String logical) Deprecated. Set the boolean logical operator.
int	sizeChildren() Deprecated. Returns the number of children expressions.
Object	value() Deprecated. value() is a more typesafe implementation of clone()
void	valueOf(String expression) Deprecated. Populate this Logical from the given expression string.

Methods inherited from class com.beasys.commerce.foundation.expression.ExpressionImpl

clone, equals, getNot, setNot, toString

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.beasys.commerce.foundation.expression.Expression

getNot, setNot, toString

Field Detail

children

public Collection children

Deprecated.

The list of children Expressions.

• Containment: By Value
• Multiplicity: 0:N
• Interface: java.util.Collection

logical

public String logical

Deprecated.

The boolean logical operator.

• Containment: By Value
• Multiplicity: 1:1

Constructor Detail

LogicalImpl

public LogicalImpl()

Deprecated.

Constructor.

Method Detail

addAllChildren

public boolean addAllChildren(Collection collection)

Deprecated.

Adds all of the expressions in the specified collection to our list of children expressions.

Specified by:

addAllChildren in interface Logical

addChildren

public boolean addChildren(Expression element)

Deprecated.

Ensures that the list of children expressions contains the specified expression.

Specified by:

addChildren in interface Logical

clearChildren

public void clearChildren()

Deprecated.

Removes all children expressions.

Specified by:

clearChildren in interface Logical

compareTo

public int compareTo(Object o)

Deprecated.

Compare this belonging to another

Specified by:

compareTo in interface Comparable

Overrides:

compareTo in class ExpressionImpl

Parameters:

o - target object for comparision

Returns:

0 objects are equal

containsAllChildren

public boolean containsAllChildren(Collection collection)

Deprecated.

Returns true if all the specified expressions are our children.

Specified by:

containsAllChildren in interface Logical

containsChildren

public boolean containsChildren(Expression element)

Deprecated.

Returns true if the specified expression is one of our children.

Specified by:

containsChildren in interface Logical

equalsChildren

public boolean equalsChildren(Object object)

Deprecated.

Compares the specified object with the list of children expressions.

Specified by:

equalsChildren in interface Logical

getAllChildren

public Collection getAllChildren()

Deprecated.

Returns the list of children expressions.

Specified by:

getAllChildren in interface Logical

getLogical

public String getLogical()

Deprecated.

Get the boolean logical operator.

Specified by:

getLogical in interface Logical

hashCodeChildren

public int hashCodeChildren()

Deprecated.

Returns the hash code value for the list of children expressions.

Specified by:

hashCodeChildren in interface Logical

interfaceName

public String interfaceName()

Deprecated.

interfaceName() returns the unqualified name of the interface from the UML model.

Specified by:

interfaceName in interface Expression

Overrides:

interfaceName in class ExpressionImpl

Returns:

the unqualified name of the belonging interface

isEmptyChildren

public boolean isEmptyChildren()

Deprecated.

Returns true if we have no children.

Specified by:

isEmptyChildren in interface Logical

iteratorChildren

public Iterator iteratorChildren()

Deprecated.

Returns an iterator over the list of children expressions.

Specified by:

iteratorChildren in interface Logical

removeAllChildren

public boolean removeAllChildren(Collection collection)

Deprecated.

Removes, from our children, all of the expressions specified.

Specified by:

removeAllChildren in interface Logical

removeChildren

public boolean removeChildren(Expression element)

Deprecated.

Removes a single child expression from us.

Specified by:

removeChildren in interface Logical

retainAllChildren

public boolean retainAllChildren(Collection collection)

Deprecated.

Retains only the children which are also contained in the specified collection.

Specified by:

retainAllChildren in interface Logical

setAllChildren

public void setAllChildren(Collection collection)

Deprecated.

Sets the list of children expressions.

Specified by:

setAllChildren in interface Logical

setByValue

public void setByValue(Object value)

Deprecated.

It is possible to call set-by-value with a superclass.

If that is the case, only the fields in the superclass will be set in this instance. The remaining fields get the default values. It is also possible to call set-by-value with a subclass. In this case, the specialized fields in the subclass will be ignored. The overridden fields in the subclass will be populated.

Specified by:

setByValue in interface Expression

Overrides:

setByValue in class ExpressionImpl

setLogical

public void setLogical(String logical)

Deprecated.

Set the boolean logical operator.

Specified by:

setLogical in interface Logical

sizeChildren

public int sizeChildren()

Deprecated.

Returns the number of children expressions.

Specified by:

sizeChildren in interface Logical

value

public Object value()

Deprecated.

value() is a more typesafe implementation of clone()

Specified by:

value in interface Expression

Overrides:

value in class ExpressionImpl

Returns:

a clone of this instance

valueOf

public void valueOf(String expression)
             throws IllegalArgumentException

Deprecated.

Populate this Logical from the given expression string.

Specified by:

valueOf in interface Expression

Overrides:

valueOf in class ExpressionImpl

Throws:

IllegalArgumentException - thrown on an invalid expression string.

See Also:

ExpressionHelper.parse(java.lang.String)