org.codehaus.stax2.ri.typed
Class ValueDecoderFactory.DecoderBase
java.lang.Object
org.codehaus.stax2.typed.TypedValueDecoder
org.codehaus.stax2.ri.typed.ValueDecoderFactory.DecoderBase
- Direct Known Subclasses:
- ValueDecoderFactory.BooleanDecoder, ValueDecoderFactory.DecimalDecoder, ValueDecoderFactory.DoubleDecoder, ValueDecoderFactory.FloatDecoder, ValueDecoderFactory.IntDecoder, ValueDecoderFactory.IntegerDecoder, ValueDecoderFactory.LongDecoder, ValueDecoderFactory.QNameDecoder
- Enclosing class:
- ValueDecoderFactory
public abstract static class ValueDecoderFactory.DecoderBase
- extends TypedValueDecoder
There are some things common to all textual decoders (like
white space trimming).
Field Summary |
protected int |
mNextPtr
Pointer to the next character to check, within lexical value |
Method Summary |
protected String |
_clean(String str)
|
protected IllegalArgumentException |
constructInvalidValue(char[] lexical,
int startOffset,
int end)
|
protected IllegalArgumentException |
constructInvalidValue(String lexical)
|
abstract String |
getType()
|
void |
handleEmptyValue()
Method called if the value to decode does not contain
any non-white space characters (including the case where
typed accessor is called for an empty element). |
protected String |
lexicalDesc(char[] lexical,
int startOffset,
int end)
|
protected String |
lexicalDesc(String lexical)
|
protected static int |
parseInt(char[] digitChars,
int start,
int end)
Fast method for parsing integers that are known to fit into
regular 32-bit signed int type. |
protected static int |
parseInt(int num,
char[] digitChars,
int start,
int end)
|
protected static int |
parseInt(int num,
String digitChars,
int start,
int end)
|
protected static int |
parseInt(String digitChars,
int start,
int end)
|
protected static long |
parseLong(char[] digitChars,
int start,
int end)
|
protected static long |
parseLong(String digitChars,
int start,
int end)
|
protected int |
skipSignAndZeroes(char[] lexical,
char ch,
boolean hasSign,
int start,
int end)
|
protected int |
skipSignAndZeroes(String lexical,
char ch,
boolean hasSign,
int end)
|
protected void |
verifyDigits(char[] lexical,
int start,
int end,
int ptr)
|
protected void |
verifyDigits(String lexical,
int start,
int end)
Method called to check that remaining String consists of zero or
more digits |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
mNextPtr
protected int mNextPtr
- Pointer to the next character to check, within lexical value
ValueDecoderFactory.DecoderBase
protected ValueDecoderFactory.DecoderBase()
getType
public abstract String getType()
handleEmptyValue
public void handleEmptyValue()
- Method called if the value to decode does not contain
any non-white space characters (including the case where
typed accessor is called for an empty element).
- Specified by:
handleEmptyValue
in class TypedValueDecoder
verifyDigits
protected void verifyDigits(String lexical,
int start,
int end)
- Method called to check that remaining String consists of zero or
more digits
verifyDigits
protected void verifyDigits(char[] lexical,
int start,
int end,
int ptr)
skipSignAndZeroes
protected int skipSignAndZeroes(String lexical,
char ch,
boolean hasSign,
int end)
- Returns:
- Numeric value of the first non-zero character (or, in
case of a zero value, zero)
skipSignAndZeroes
protected int skipSignAndZeroes(char[] lexical,
char ch,
boolean hasSign,
int start,
int end)
parseInt
protected static final int parseInt(char[] digitChars,
int start,
int end)
- Fast method for parsing integers that are known to fit into
regular 32-bit signed int type. This means that length is
between 1 and 9 digits (inclusive)
- Returns:
- Parsed integer value
parseInt
protected static final int parseInt(int num,
char[] digitChars,
int start,
int end)
parseInt
protected static final int parseInt(String digitChars,
int start,
int end)
parseInt
protected static final int parseInt(int num,
String digitChars,
int start,
int end)
parseLong
protected static final long parseLong(char[] digitChars,
int start,
int end)
parseLong
protected static final long parseLong(String digitChars,
int start,
int end)
constructInvalidValue
protected IllegalArgumentException constructInvalidValue(String lexical)
constructInvalidValue
protected IllegalArgumentException constructInvalidValue(char[] lexical,
int startOffset,
int end)
lexicalDesc
protected String lexicalDesc(char[] lexical,
int startOffset,
int end)
lexicalDesc
protected String lexicalDesc(String lexical)
_clean
protected String _clean(String str)