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java.lang.Objectpl.psnc.vlab.util.FormTools
public class FormTools
FormTools
class - contains various helper methods which checks the
correctness of specified data types i.e. whether specified value is valid
String, int, long value. There is also a set of methods which acts on swing
components
Constructor Summary | |
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FormTools()
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Method Summary | |
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static boolean |
isValidateFormStringNull(java.lang.String value)
Tests whether the validate string is null |
static boolean |
isValidateStringDouble(java.lang.String value)
Checks whether the string value is a type of Double |
static boolean |
isValidateStringInteger(java.lang.String value)
Checks whether the string value is a type of Integer |
static boolean |
isValidateStringLong(java.lang.String value)
Checks whether the string value is a type of Long |
static boolean |
isValidateStringNumber(java.lang.String value)
Checks whether the string value is a number |
static java.lang.String |
toUpperLetterAndDigit(java.lang.String s)
Change string value to upper. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FormTools()
Method Detail |
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public static boolean isValidateStringNumber(java.lang.String value)
value
- string value
true
/false
public static boolean isValidateStringInteger(java.lang.String value)
value
- string value
true
if it is Integer, false
otherwisepublic static boolean isValidateStringLong(java.lang.String value)
value
- string value
true
if it is Long, false
otherwisepublic static boolean isValidateStringDouble(java.lang.String value)
value
- string value
true
if it is Double, false
otherwisepublic static boolean isValidateFormStringNull(java.lang.String value)
value
- the string value
true
if is not empty, false
,
otherwisepublic static java.lang.String toUpperLetterAndDigit(java.lang.String s)
s
- string value
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