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java.lang.Objectnet.sourceforge.cobertura.javancss.Util
public class Util
A general purpose class with a variety of support and convenience methods.
There are different groups of methods in this class:
print methods - convenience methods for System.out.print etc. that additionally make sure output is gets flushed immediately.
string methods
string/vector converter methods
miscellaneous methods
Some basic but none the less the most used methods by myself are:
- isEmpty
- stringToLines
- sleep
Field Summary | |
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static java.lang.Object |
CONSTANT_OBJECT
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Constructor Summary | |
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private |
Util()
This is an utility class, there is (should be) no need for an instance of this class. |
Method Summary | |
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static boolean |
isEmpty(java.lang.String sTest_)
Tests, if a given String equals null or "". |
(package private) static void |
panicIf(boolean bPanic_)
panicIf <=> not assert. |
(package private) static void |
panicIf(boolean bPanic_,
java.lang.String sMessage_)
panicIf <=> not assert. |
private static void |
sleep(int seconds_)
Current thread sleeps in seconds. |
private static java.util.Vector |
stringToLines(int lines_,
java.lang.String pString_,
char cCutter_)
This function takes a String and separates it into different lines. |
static java.util.Vector |
stringToLines(java.lang.String pString_)
This function takes a String and separates it into different lines. |
private static java.util.Vector |
stringToLines(java.lang.String pString_,
char cCutter_)
This function takes a String and separates it into different lines. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.Object CONSTANT_OBJECT
Constructor Detail |
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private Util()
Method Detail |
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static void panicIf(boolean bPanic_)
static void panicIf(boolean bPanic_, java.lang.String sMessage_)
sMessage_
- The error message for the Exception.public static boolean isEmpty(java.lang.String sTest_)
private static java.util.Vector stringToLines(int lines_, java.lang.String pString_, char cCutter_)
lines_
- The number of lines that should be extracted.
Zero if maximum number of lines is requested.cCutter_
- The character that separates pString_ into
different lines
private static java.util.Vector stringToLines(java.lang.String pString_, char cCutter_)
cCutter_
- The character that separates pString_ into
different lines
public static java.util.Vector stringToLines(java.lang.String pString_)
private static void sleep(int seconds_)
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