StrictAttributeParser (GWT Javadoc)

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GWT 2.7.0

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com.google.gwt.uibinder.attributeparsers
Class StrictAttributeParser

java.lang.Object
  com.google.gwt.uibinder.attributeparsers.StrictAttributeParser

All Implemented Interfaces:: AttributeParser

Direct Known Subclasses:: BooleanAttributeParser, DoubleAttributeParser, EnumAttributeParser, HorizontalAlignmentConstantParser, IntAttributeParser, SafeUriAttributeParser, TextAlignConstantParser, VerticalAlignmentConstantParser

class StrictAttributeParser
extends java.lang.Object
implements AttributeParser
extends java.lang.Object
implements AttributeParser

Fall through attribute parser. Accepts a field reference or nothing.

Nested Class Summary
`(package private) static class`	`StrictAttributeParser.FieldReferenceDelegate` Package protected for testing.

Field Summary
`protected com.google.gwt.uibinder.rebind.MortalLogger`	`logger`

Constructor Summary
`StrictAttributeParser(FieldReferenceConverter converter, com.google.gwt.uibinder.rebind.MortalLogger logger, JType... types)`

Method Summary
`java.lang.String`	`parse(com.google.gwt.uibinder.rebind.XMLElement source, java.lang.String value)` If the value holds a single field reference "{like.this}", converts it to a Java Expression.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

logger

protected final com.google.gwt.uibinder.rebind.MortalLogger logger

Constructor Detail

StrictAttributeParser

StrictAttributeParser(FieldReferenceConverter converter,
                      com.google.gwt.uibinder.rebind.MortalLogger logger,
                      JType... types)

Method Detail

parse

public java.lang.String parse(com.google.gwt.uibinder.rebind.XMLElement source,
                              java.lang.String value)
                       throws UnableToCompleteException

If the value holds a single field reference "{like.this}", converts it to a Java Expression.

In any other case (e.g. more than one field reference), an UnableToCompleteException is thrown.

Specified by:: parse in interface AttributeParser

Parameters:: source - the source code the value came from, for error reporting purposes; value - the attribute value to be parsed
Returns:: a valid Java expression
Throws:: UnableToCompleteException - on parse error