LengthAttributeParser (GWT Javadoc)

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GWT 2.7.0

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com.google.gwt.uibinder.attributeparsers
Class LengthAttributeParser

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

All Implemented Interfaces:: AttributeParser

public class LengthAttributeParser
extends java.lang.Object
implements AttributeParser
extends java.lang.Object
implements AttributeParser

Parses a CSS length value (e.g., "2em", "50%"), returning a comma-separated (double, Unit) pair.

Field Summary
`(package private) static java.lang.String`	`UNIT`

Constructor Summary
`LengthAttributeParser(DoubleAttributeParser doubleParser, EnumAttributeParser enumParser, com.google.gwt.uibinder.rebind.MortalLogger logger)`

Method Summary
`java.lang.String`	`parse(com.google.gwt.uibinder.rebind.XMLElement source, java.lang.String lengthStr)` Parse the given attribute value.

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

Field Detail

UNIT

static final java.lang.String UNIT

Constructor Detail

LengthAttributeParser

LengthAttributeParser(DoubleAttributeParser doubleParser,
                      EnumAttributeParser enumParser,
                      com.google.gwt.uibinder.rebind.MortalLogger logger)

Method Detail

parse

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

Description copied from interface: AttributeParser

Parse the given attribute value.

Specified by:: parse in interface AttributeParser

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