Interface FieldReferenceConverter.Delegate
- All Known Implementing Classes:
StrictAttributeParser.FieldReferenceDelegate,StringAttributeParser.FieldReferenceDelegate
- Enclosing class:
FieldReferenceConverter
static interface FieldReferenceConverter.Delegate
Responsible for the bits around and between the field references. May throw
IllegalFieldReferenceException as it sees fit.
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Method Summary
Modifier and TypeMethodDescriptionJType[]getTypes()Returns the types any parsed field references are expected to return.handleFragment(String fragment) Called for fragment around and between field references.handleReference(String reference) Called for each expanded field reference, to allow it to be stitched together with surrounding fragments.
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Method Details
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getTypes
JType[] getTypes()Returns the types any parsed field references are expected to return. Multiple values indicates an overload. E.g., in either a String or a SafeUri is allowed. -
handleFragment
String handleFragment(String fragment) throws FieldReferenceConverter.IllegalFieldReferenceException Called for fragment around and between field references.Note that it will be called with empty strings if these surrounding bits are empty. E.g., "{style.enabled} fancy {style.impressive}" would call this method three times, with "", " fancy ", and "".
A string with no field references is treated as a single fragment, and causes a single call to this method.
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handleReference
String handleReference(String reference) throws FieldReferenceConverter.IllegalFieldReferenceException Called for each expanded field reference, to allow it to be stitched together with surrounding fragments.
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