org.eclipse.hyades.ui.internal.filters
Class BasicFeatureFilterAttribute

java.lang.Object
  org.eclipse.hyades.ui.internal.filters.BasicFeatureFilterAttribute

All Implemented Interfaces:

org.eclipse.hyades.ui.filters.IFilterAttribute

Direct Known Subclasses:

BasicTraceFeatureFilterAttribute, CreationTimeFeatureFilterAttribute

public class BasicFeatureFilterAttribute
extends java.lang.Object
implements org.eclipse.hyades.ui.filters.IFilterAttribute

Constructs a basic filter attribute for the advanved tab for view filters. Values entered can be separated with '|' characters, to mean OR. So Package_name() may be the feature given with relational operators = and like, these will displayed. A user could then enter [feature] [=] [A | B] and this will handle it as feature == A || feature == B.

Field Summary

protected java.lang.String	_displayText
protected org.eclipse.emf.ecore.EStructuralFeature	_feature
protected java.lang.String	_id
protected org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators[]	_operators
protected boolean	_useNotLikeOperator
static java.lang.String	OR_SEPARATOR

Constructor Summary

BasicFeatureFilterAttribute(java.lang.String id, java.lang.String displayText, org.eclipse.emf.ecore.EStructuralFeature feature, org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators[] operators, boolean useNotLikeOperator)
The contstructor, initializes an object of this type.

Method Summary

java.lang.String	defaultValue()
java.lang.String	displayText()
org.eclipse.emf.ecore.EStructuralFeature	feature()
protected java.lang.String	getDisplayValue(java.lang.String value) Returns the display value from the given value.
static org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators	getOperator(java.lang.String operator) Get the RelationalOperator for the given operator String
java.lang.String	getOperator(org.eclipse.hyades.models.hierarchy.extensions.WhereExpression whereExpression)
static java.lang.String	getOperatorString(org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators operator) Get the operator String for the given RelationalOperators
protected org.eclipse.hyades.models.hierarchy.extensions.WhereExpression	getSubWhereExpression(org.eclipse.emf.ecore.EStructuralFeature feature, org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators operator, java.lang.String value, boolean notExpression)
java.lang.String	getValue(org.eclipse.hyades.models.hierarchy.extensions.WhereExpression whereExpression)
protected java.lang.String	getValueFromDisplayValue(java.lang.String value) Returns the value from the given entered display value
protected java.lang.String[]	getValues(java.lang.String valuesStr) Returns the set of values separated by OR separators ('|').
org.eclipse.hyades.models.hierarchy.extensions.WhereExpression	getWhereExpression(java.lang.String operator, java.lang.String value)
java.lang.String	id()
java.lang.String[]	operators()
java.lang.String	validate(java.lang.String operator, java.lang.String value)

Methods inherited from class java.lang.Object

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

Field Detail

OR_SEPARATOR

public static java.lang.String OR_SEPARATOR

_id

protected java.lang.String _id

_displayText

protected java.lang.String _displayText

_operators

protected org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators[] _operators

_feature

protected org.eclipse.emf.ecore.EStructuralFeature _feature

_useNotLikeOperator

protected boolean _useNotLikeOperator

Constructor Detail

BasicFeatureFilterAttribute

public BasicFeatureFilterAttribute(java.lang.String id,
                                   java.lang.String displayText,
                                   org.eclipse.emf.ecore.EStructuralFeature feature,
                                   org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators[] operators,
                                   boolean useNotLikeOperator)

The contstructor, initializes an object of this type.

Parameters:

id - String The unique id for the advanced tab associated with this attribute.

displayText - String The text displayed in the attribute tab.

feature - EStructuralFeature The feature that we filter by in this attribute.

operators - RelationalOperators[] The list of relational operators that will be displayed in the advanced tab.

useNotLikeOperator - Whether to show a "Not like" operator or not.

Method Detail

feature

public org.eclipse.emf.ecore.EStructuralFeature feature()

id

public java.lang.String id()

Specified by:

id in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.id()

displayText

public java.lang.String displayText()

Specified by:

displayText in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.displayText()

validate

public java.lang.String validate(java.lang.String operator,
                                 java.lang.String value)

Specified by:

validate in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.validate(String, String)

operators

public java.lang.String[] operators()

Specified by:

operators in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.operators()

getValueFromDisplayValue

protected java.lang.String getValueFromDisplayValue(java.lang.String value)

Returns the value from the given entered display value

getSubWhereExpression

protected org.eclipse.hyades.models.hierarchy.extensions.WhereExpression getSubWhereExpression(org.eclipse.emf.ecore.EStructuralFeature feature,
                                                                                               org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators operator,
                                                                                               java.lang.String value,
                                                                                               boolean notExpression)

getWhereExpression

public org.eclipse.hyades.models.hierarchy.extensions.WhereExpression getWhereExpression(java.lang.String operator,
                                                                                         java.lang.String value)

Specified by:

getWhereExpression in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.getWhereExpression(String, String)

getDisplayValue

protected java.lang.String getDisplayValue(java.lang.String value)

Returns the display value from the given value.

getValue

public java.lang.String getValue(org.eclipse.hyades.models.hierarchy.extensions.WhereExpression whereExpression)

Specified by:

getValue in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.getValue(WhereExpression)

getOperator

public java.lang.String getOperator(org.eclipse.hyades.models.hierarchy.extensions.WhereExpression whereExpression)

Specified by:

getOperator in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.getOperator(WhereExpression)

defaultValue

public java.lang.String defaultValue()

Specified by:

defaultValue in interface org.eclipse.hyades.ui.filters.IFilterAttribute

See Also:

IFilterAttribute.defaultValue()

getValues

protected java.lang.String[] getValues(java.lang.String valuesStr)

Returns the set of values separated by OR separators ('|').

Parameters:

valuesStr -

Returns:

getOperator

public static org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators getOperator(java.lang.String operator)

Get the RelationalOperator for the given operator String

Parameters:

operator -

Returns:

getOperatorString

public static java.lang.String getOperatorString(org.eclipse.hyades.models.hierarchy.extensions.RelationalOperators operator)

Get the operator String for the given RelationalOperators

Parameters:

operator -

Returns: