public class TLcdDGNComplexShape extends TLcdShapeList implements ILcdDGNShape, ILcdCache
TYPE_3D_SURFACE, TYPE_APPLICATION, TYPE_ARC, TYPE_B_SPLINE, TYPE_B_SPLINE_BOUNDARY, TYPE_B_SPLINE_CURVE, TYPE_B_SPLINE_KNOT, TYPE_B_SPLINE_SURFACE, TYPE_B_SPLINE_WEIGHT, TYPE_CELL, TYPE_CELL_MULTI_LINE, TYPE_COMPLEX_CHAIN, TYPE_COMPLEX_SHAPE, TYPE_CONE, TYPE_CONIC, TYPE_CURVE, TYPE_DESIGN_SETTINGS, TYPE_DIGITIZER_SETUP, TYPE_DIMENSION, TYPE_ELLIPSE, TYPE_GROUP_DATA, TYPE_LEVEL_SYMBOLOGY, TYPE_LIBRARY_CELL, TYPE_LINE, TYPE_LINE_STRING, TYPE_POINT_STRING, TYPE_RASTER_DATA, TYPE_RASTER_HEADER, TYPE_SHAPE, TYPE_SHARED_CELL_DEFINITION, TYPE_SHARED_CELL_INSTANCE, TYPE_SMART_GEOMETRY, TYPE_SOLID, TYPE_SUBFIGURE, TYPE_TAG_DATA, TYPE_TEXT, TYPE_TEXT_NODE
Constructor and Description |
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TLcdDGNComplexShape(TLcdDGNDisplayInfo aDisplayInfo)
Creates a new TLcdDGNComplexShape with the given DGN properties and shape
properties as specified for TLcdShapeList.
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TLcdDGNComplexShape(TLcdDGNDisplayInfo aDisplayInfo,
ILcdShape[] aShapes)
Creates a new TLcdDGNComplexShape with the given DGN properties, shape
properties and shapes as specified for TLcdShapeList.
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Modifier and Type | Method and Description |
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void |
clearCache()
Clears the cache.
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Object |
getCachedObject(Object aKey)
Looks up and returns the cached Object corresponding to the given key.
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TLcdDataType |
getDataType()
Returns the type of this data object.
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short |
getDGNType()
Returns the DGN type of this ILcdDGNShape.
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TLcdDGNDisplayInfo |
getDisplayInfo()
Returns the display information of this ILcdDGNShape.
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Object |
getValue(String aPropertyName)
Convenience method that returns the value of the property with the given name.
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Object |
getValue(TLcdDataProperty aProperty)
Returns the value of the given property.
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boolean |
hasValue(String aPropertyName)
Indicates whether this data object has a value for the given property.
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boolean |
hasValue(TLcdDataProperty aProperty)
Indicates whether this data object has a value for the given property.
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void |
insertIntoCache(Object aKey,
Object aObject)
Inserts a cache Object corresponding to the given key Object.
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Object |
removeCachedObject(Object aKey)
Looks up and removes the cached Object corresponding to the given key.
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void |
setValue(String aPropertyName,
Object aValue)
Convenience method that sets the value of the property with the given name.
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void |
setValue(TLcdDataProperty aProperty,
Object aValue)
Sets the value of the given property for this data object.
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addShape, addShape, addShapes, clearShapes, clone, getShape, getShapeCount, removeShape, removeShape, removeShapes, setShape, setShape, setShapes, shapeChanged, shapeChanged, shapesChanged
calculateFocusPoint, contains2D, contains3D, equals, getBounds, getFocusPoint, hashCode, invalidateBounds, invalidateObject, setFocusPoint, toString
contains2D, contains3D, fromDomainObject
finalize, getClass, notify, notifyAll, wait, wait, wait
contains2D, contains2D, contains3D, contains3D, getFocusPoint
getBounds
clone
public TLcdDGNComplexShape(TLcdDGNDisplayInfo aDisplayInfo, ILcdShape[] aShapes)
aDisplayInfo
- the DGN display information.aShapes
- the shapes associated with this complex shape.public TLcdDGNComplexShape(TLcdDGNDisplayInfo aDisplayInfo)
aDisplayInfo
- the DGN display information.public TLcdDGNDisplayInfo getDisplayInfo()
ILcdDGNShape
getDisplayInfo
in interface ILcdDGNShape
public short getDGNType()
ILcdDGNShape
getDGNType
in interface ILcdDGNShape
public void insertIntoCache(Object aKey, Object aObject)
ILcdCache
insertIntoCache
in interface ILcdCache
insertIntoCache
in class ALcdShapeList
aKey
- the key Object that will be used to identify the Object.
The key must therefore be a unique identifier, typically the caller
itself: insertIntoCache(this, ...)
.aObject
- the Object to be cached.public Object getCachedObject(Object aKey)
ILcdCache
getCachedObject
in interface ILcdCache
getCachedObject
in class ALcdShapeList
aKey
- the key Object that was used for storing the cache Object.public Object removeCachedObject(Object aKey)
ILcdCache
removeCachedObject
in interface ILcdCache
removeCachedObject
in class ALcdShapeList
aKey
- the key Object that was used for storing the cache Object.public void clearCache()
ILcdCache
clearCache
in interface ILcdCache
clearCache
in class ALcdShapeList
public Object getValue(TLcdDataProperty aProperty)
ILcdDataObject
Returns the value of the given property.
If the property is a collection, the returned value will never be null. If the property has not been set, an empty collection of the appropriate type will be returned (Set, List or Map).
The property must not be null, and must be declared in the data object's type
or in one of its super types.
Otherwise an IllegalArgumentException
is thrown.
getValue
in interface ILcdDataObject
aProperty
- the property for which the value is to be returnedpublic TLcdDataType getDataType()
ILcdDataObject
null
.getDataType
in interface ILcdDataObject
public void setValue(TLcdDataProperty aProperty, Object aValue)
ILcdDataObject
Sets the value of the given property for this data object. The implementation is allowed to throw an exception if the given value can't be set.
The given property must be declared in thedata object's type
or in one of its super types. In
other words, getDataType().getProperties().contains( aProperty ) should always be true.
Otherwise, the implementation should throw an IllegalArgumentException
.setValue
in interface ILcdDataObject
aProperty
- the property for which the value is to be setaValue
- the value to setTLcdDataType.getProperty(String)
public Object getValue(String aPropertyName)
ILcdDataObject
Convenience method that returns the value of the property with the given name.
If more than one property exists with the given name, the most specific property should be used (this is the property defined by the most specialized type in this object's data type hierarchy). SeeILcdDataObject.getValue(TLcdDataProperty)
for more information.getValue
in interface ILcdDataObject
aPropertyName
- the name of the property of which the value is to be returnedTLcdDataType.getProperty(String)
public void setValue(String aPropertyName, Object aValue)
ILcdDataObject
Convenience method that sets the value of the property with the given name.
If more than one property exists with the given name, the most specific property should be used (this is the property defined by the most specialized type in this object's data type hierarchy). SeeILcdDataObject.setValue(TLcdDataProperty, Object)
for more information.setValue
in interface ILcdDataObject
aPropertyName
- the name of the property of which the value is to be setaValue
- the value to setpublic boolean hasValue(TLcdDataProperty aProperty)
ILcdDataObject
aProperty
is from the right data type
, and this instance has a value for it: returns true
aProperty
is from the right data type
, and this instance has no value for it: returns false
aProperty
is not from the right data type
: not allowed, you will get IllegalArgumentExceptionaProperty
is null
: not allowed, you will get NullPointerExceptionhasValue
in interface ILcdDataObject
aProperty
- the property for which to return whether a value is present or not.true
if this data object has a value for the given property, false
otherwise.public boolean hasValue(String aPropertyName)
ILcdDataObject
ILcdDataObject.hasValue(TLcdDataProperty)
for more information.hasValue
in interface ILcdDataObject
aPropertyName
- the name of the property for which to return whether a value is present
or not.true
if this data object has a value for the property with the given name,
false
otherwise.