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java.lang.Objectorg.pentaho.reporting.libraries.xmlns.common.ParserUtil
public class ParserUtil
Basic helper functions to ease up the process of parsing.
Method Summary | |
---|---|
static boolean |
parseBoolean(String text,
boolean defaultVal)
Parses a boolean. |
static Boolean |
parseBoolean(String value,
Locator locator)
Translates an boolean string ("true" or "false") into the corresponding Boolean object. |
static float |
parseFloat(String text,
float defaultVal)
Parses the string text into an float. |
static float |
parseFloat(String text,
String message)
Parses the string text into an float. |
static float |
parseFloat(String text,
String message,
Locator locator)
Parses the string text into an float. |
static int |
parseInt(String text,
int defaultVal)
Parses an integer. |
static int |
parseInt(String text,
String message)
Parses the string text into an int. |
static int |
parseInt(String text,
String message,
Locator locator)
Parses the string text into an int. |
static String |
parseString(String text,
String defaultVal)
Parses a string. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static int parseInt(String text, String message, Locator locator) throws SAXException
text
into an int. If text is null or does
not contain a parsable value, the message given in message
is used to throw a SAXException.
text
- the text to parse.message
- the error message if parsing fails.locator
- the SAX locator to print meaningfull error messages.
SAXException
- if there is a problem with the parsing.public static int parseInt(String text, String message) throws SAXException
text
into an int. If text is null or does
not contain a parsable value, the message given in message
is used to throw a SAXException.
text
- the text to parse.message
- the error message if parsing fails.
SAXException
- if there is a problem with the parsing.public static int parseInt(String text, int defaultVal)
text
- the text to parse.defaultVal
- the default value.
public static float parseFloat(String text, String message, Locator locator) throws ParseException
text
into an float. If text is null or
does not contain a parsable value, the message given in
message
is used to throw a SAXException.
text
- the text to parse.message
- the error message if parsing fails.locator
- the SAX locator to print meaningfull error messages.
ParseException
- if the text is no valid float number.public static float parseFloat(String text, String message) throws SAXException
text
into an float. If text is null or
does not contain a parsable value, the message given in
message
is used to throw a SAXException.
text
- the text to parse.message
- the error message if parsing fails.
SAXException
- if there is a problem with the parsing.public static float parseFloat(String text, float defaultVal)
text
into an float. If text is null or
does not contain a parsable value, the message given in
message
is used to throw a SAXException.
text
- the text to parse.defaultVal
- the defaultValue returned if parsing fails.
public static boolean parseBoolean(String text, boolean defaultVal)
text
contains the value of
"true", the true value is returned, else false is returned.
text
- the text to parse.defaultVal
- the default value.
public static Boolean parseBoolean(String value, Locator locator) throws ParseException
value
- the string that represents the boolean.locator
- the SAX locator to print meaningfull error messages.
ParseException
- if an parse error occured or the string is not
'true' or 'false'.public static String parseString(String text, String defaultVal)
text
is null, defaultval is
returned.
text
- the text to parse.defaultVal
- the default value.
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