|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.ObjectJsrUtil
public class JsrUtil
Various utility functions. padLeft/Right,DateTime,replace,rename,delete,getInt.
Constructor Summary | |
---|---|
JsrUtil()
|
Method Summary | |
---|---|
void |
deleteFile(java.lang.String fileName)
delete a file. |
java.lang.String |
getDateTime()
get todays date/time yyyy-mm-dd hh:mm (ISO standard format). |
java.lang.String |
getDateTimeAll()
get todays date/time yyyy-mm-dd hh:mm:ss (ISO standard format, w/ seconds). |
int |
getInt(java.lang.String parmNumber)
getInt(String) -- so don't have to remember how to do it. |
java.lang.String |
getRandom(int parmLen)
return Random byte string |
java.lang.String |
padLeft(int parmInt,
int parmLen)
comma inserted every 3 bytes. |
java.lang.String |
padLeft(int parmInt,
int parmLen,
int parmDecimal)
comma inserted every 3 bytes + .00 (2 is # decimal points). |
java.lang.String |
padLeft(long parmInt,
int parmLen)
comma inserted every 3 bytes. |
java.lang.String |
padLeft(long parmInt,
int parmLen,
int parmDecimal)
comma inserted every 3 bytes + .00 (2 is # decimal points). |
java.lang.String |
padLeft(java.lang.String parmString,
int parmLen)
pad left with blanks |
java.lang.String |
padRight(java.lang.String parmString,
int parmLen)
pad right with blanks |
java.lang.String |
padZero(int parmInt,
int parmLen)
pad left with zeroes. |
java.lang.String |
padZero(java.lang.String parmString,
int parmLen)
pad left with zeroes input is String. |
void |
renameFile(java.lang.String oldFileName,
java.lang.String newFileName)
rename a file. |
java.lang.String |
replaceAll(java.lang.String oldString,
java.lang.String from,
java.lang.String to)
modifies all occurences of "from" to "to". |
Methods inherited from class java.lang.Object |
---|
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public JsrUtil()
Method Detail |
---|
public java.lang.String getRandom(int parmLen)
public java.lang.String padLeft(java.lang.String parmString, int parmLen)
public java.lang.String padLeft(int parmInt, int parmLen)
public java.lang.String padLeft(int parmInt, int parmLen, int parmDecimal)
public java.lang.String padLeft(long parmInt, int parmLen)
public java.lang.String padLeft(long parmInt, int parmLen, int parmDecimal)
public java.lang.String padZero(int parmInt, int parmLen)
public java.lang.String padZero(java.lang.String parmString, int parmLen)
public java.lang.String padRight(java.lang.String parmString, int parmLen)
public java.lang.String getDateTime()
public java.lang.String getDateTimeAll()
public java.lang.String replaceAll(java.lang.String oldString, java.lang.String from, java.lang.String to)
public void renameFile(java.lang.String oldFileName, java.lang.String newFileName)
public void deleteFile(java.lang.String fileName)
public int getInt(java.lang.String parmNumber)
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |