org.eclipse.jst.jsf.designtime.el
Class AbstractDTPropertyResolver
java.lang.Object
org.eclipse.jst.jsf.designtime.el.AbstractDTPropertyResolver
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Direct Known Subclasses:
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DefaultDTPropertyResolver
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public abstract class AbstractDTPropertyResolver
- extends java.lang.Object
Super-class of all design time property resolvers
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Methods inherited from class java.lang.Object
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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AbstractDTPropertyResolver
public AbstractDTPropertyResolver()
getProperty
public abstract
ISymbol getProperty(
ISymbol base,
java.lang.Object propertyId)
- Returns a symbol encapsulating the property on base with the name
properyId. Note that getProperty may return *more* property symbols
for the same 'base' because some ISymbol's have unconstrained type
descriptors. For example, a bean that implements java.util.Map,
may have any number of possible properties added at runtime that cannot
be determined at design time. It is up to implementers of this interface
to decide how (whether) to return these objects at design time
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Parameters:
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base - -
propertyId -
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Returns:
- the symbol for the named propertyId or null if not found
getProperty
public abstract
ISymbol getProperty(
ISymbol base,
int offset)
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Parameters:
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base - -
offset -
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Returns:
- the symbol for the property referred to by the offset
into base when it is treated as either an array or a list.
The symbol returned is *not* found in the getAllProperties list.
getAllProperties
public abstract
ISymbol[] getAllProperties(
ISymbol base)
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Parameters:
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base -
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Returns:
- all properties of base that can be determined concretely
at designtime. Note that getProperty(base, x) may return non-null
for objects not found in the return from this method. @see getProperty
