org.eclipse.hyades.logging.adapter.internal.filters
Class FilterElementImpl

java.lang.Object
  org.eclipse.hyades.logging.adapter.internal.filters.FilterElementImpl

All Implemented Interfaces:

IFilterElement

Direct Known Subclasses:

FilterAtomImpl, FilterBlockImpl

public abstract class FilterElementImpl

extends java.lang.Object

implements IFilterElement

Constructor Summary

FilterElementImpl()

Method Summary

java.lang.String	getOperator() Retrieve the logical operator for this filter element.
boolean	isNegated() Is this filter element configured to evaluate to its reverse logic.
void	prepareFilter(org.w3c.dom.Element node) Prepare this filter element.
int	requiresCache() Indicates whether filtered items need to be cached.
void	setNegated(boolean negated) Set whether this filter element will evaluate to its reverse logic.
void	setOperator(java.lang.String operator) Set the logical operator for this filter element

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.hyades.logging.adapter.internal.filters.IFilterElement

evaluateFilter

Constructor Detail

FilterElementImpl

public FilterElementImpl()

Method Detail

isNegated

public boolean isNegated()

Description copied from interface: IFilterElement

Is this filter element configured to evaluate to its reverse logic.

Specified by:

isNegated in interface IFilterElement

Returns:

See Also:

org.eclipse.hyades.logging.adapter.filters.IFilterElement#isNegated()

getOperator

public java.lang.String getOperator()

Description copied from interface: IFilterElement

Retrieve the logical operator for this filter element.

Specified by:

getOperator in interface IFilterElement

Returns:

See Also:

org.eclipse.hyades.logging.adapter.filters.IFilterElement#getOperator()

setNegated

public void setNegated(boolean negated)

Description copied from interface: IFilterElement

Set whether this filter element will evaluate to its reverse logic.

Specified by:

setNegated in interface IFilterElement

Parameters:

negated -

See Also:

org.eclipse.hyades.logging.adapter.filters.IFilterElement#setNegated(boolean)

setOperator

public void setOperator(java.lang.String operator)

Description copied from interface: IFilterElement

Set the logical operator for this filter element

Specified by:

setOperator in interface IFilterElement

Parameters:

operator -

See Also:

org.eclipse.hyades.logging.adapter.filters.IFilterElement#setOperator(java.lang.String)

prepareFilter

public void prepareFilter(org.w3c.dom.Element node)
                   throws org.eclipse.hyades.logging.adapter.AdapterInvalidConfig

Description copied from interface: IFilterElement

Prepare this filter element. The implementation uses the XML document to determine what its configuration is.

Specified by:

prepareFilter in interface IFilterElement

Parameters:

node -

Throws:

org.eclipse.hyades.logging.adapter.AdapterInvalidConfig

See Also:

org.eclipse.hyades.logging.adapter.filters.IFilterElement#prepareFilter(org.w3c.dom.Node)

requiresCache

public int requiresCache()

Indicates whether filtered items need to be cached. This is an abstract method that must be implemented by subclasses

Returns:

int size of cache