public class KeywordAlternativeConverter extends AbstractValueConverter<String> implements IValueConverter.RuleSpecific
IValueConverter.RuleSpecificNO_OP_CONVERTER| Constructor and Description |
|---|
KeywordAlternativeConverter() |
| Modifier and Type | Method and Description |
|---|---|
protected String |
keywordToString(Keyword keyword) |
protected IllegalArgumentException |
mismatchedRuleBody(AbstractRule rule) |
protected void |
processElement(AbstractElement element,
AbstractRule rule,
com.google.common.collect.ImmutableSet.Builder<String> result) |
void |
setRule(AbstractRule rule) |
String |
toString(String value)
Transforms the given value to a string that is conformant to the expected
terminal or data type rule.
|
String |
toValue(String string,
INode node)
Creates a value from the given input.
|
public String toValue(String string, INode node) throws ValueConverterException
IValueConverterCreates a value from the given input. The input is conformant to a data type or terminal rule.
The given string
or node may be null but not both of them.
toValue in interface IValueConverter<String>string - the string that was inferred from the node. Usually the node's text
but may be reduced to the parts of the node that are not
hidden.node - the parsed node including hidden parts.null.ValueConverterException - indicates that the string or node did not fulfil
the expected format.public String toString(String value) throws ValueConverterException
IValueConvertertoString in interface IValueConverter<String>value - the to-be-transformed valueValueConverterException - indicates that the value cannot be converted to a valid string.public void setRule(AbstractRule rule)
setRule in interface IValueConverter.RuleSpecificIllegalArgumentException - if the rule is not a datatype rule or does not match
the pattern RuleName: 'keyword' | 'other';
protected void processElement(AbstractElement element, AbstractRule rule, com.google.common.collect.ImmutableSet.Builder<String> result)
protected IllegalArgumentException mismatchedRuleBody(AbstractRule rule)
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