Plz help me out with class loader problem
hai forum members,
I have a code which loads class files from local disk.
It works fine with some classes ,
But i get this exception when i am selecting certain other class files
I am using jdeveloper.
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: Filter (wrong name: project1/Filter)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at com.jutframe.JavaUnitTester.selectClass_actionPerformed(JavaUnitTester.java:449)
at com.jutframe.JavaUnitTester$7.actionPerformed(JavaUnitTester.java:338)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:302)
at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1000)
at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1041)
at java.awt.Component.processMouseEvent(Component.java:5488)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3093)
at java.awt.Component.processEvent(Component.java:5253)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3955)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1766)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
JFileChooser jfilechooser=new JFileChooser();
Filterclass filter=new Filterclass();
//Set selection mode for file chooser
jfilechooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
//set file filter
jfilechooser.setFileFilter(filter);
int returnVal = jfilechooser.showOpenDialog(this);
if(returnVal == JFileChooser.APPROVE_OPTION)
try
String str = jfilechooser.getSelectedFile().getName();
String parent=jfilechooser.getSelectedFile().getParent();
// Create a File object on the root of the directory containing the class file
File file = new File(parent);
// Convert File to a URL
URL url = file.toURL();
URL[] urls = new URL[]{url};
// Create a new class loader with the directory
ClassLoader cl = new URLClassLoader(urls);
StringTokenizer st = new StringTokenizer(str,".");
String s = st.nextToken ();
Class c = cl.loadClass(s); //ERROR IS SHOWN IN THIS PARTICULAR LINE
Object instance=c.newInstance();
--------------------------------------------please help me trace my mistake.
thank you all.
i think the problem that i have set a particular class path for my class files and my application loads files from that alone.
So plz tell me if theres any way to access the class path of a particular file dynamically?
regards
Similar Messages
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Plz help me out with for all entries
hi to all experts,
This is my sample code plz tell me how to output the data.plz help me out.im very much beginner in ABAP and i dont want to use loop and endloop is there any way
REPORT Z_FORALLENTERIES .
types : begin of ty_lfa1,
lifnr type lfa1-lifnr,
name1 type lfa1-name1,
land1 type lfa1-land1,
end of ty_lfa1.
types : begin of ty_lfb1 ,
lifnr type lfb1-lifnr,
bukrs type lfb1-bukrs,
pernr type lfb1-pernr,
end of ty_lfb1.
types : begin of ty_lfc1 ,
lifnr type lfc1-lifnr,
gjahr type lfc1-gjahr,
usnam type lfc1-usnam,
end of ty_lfc1.
types : begin of ty_lfbk ,
lifnr type lfbk-lifnr,
banks type lfbk-banks,
bankl type lfbk-bankl,
bankn type lfbk-bankn,
end of ty_lfbk.
types : begin of ty_final,
lifnr type lfa1-lifnr,
name1 type lfa1-name1,
land1 type lfa1-land1,
bukrs type lfb1-bukrs,
pernr type lfb1-pernr,
gjahr type lfc1-gjahr,
usnam type lfc1-usnam,
banks type lfbk-banks,
bankl type lfbk-bankl,
bankn type lfbk-bankn,
end of ty_final.
data : it_lfa1 type standard table of ty_lfa1 initial size 0 with header line.
data : it_lfb1 type standard table of ty_lfb1 initial size 0 with header line.
data : it_lfc1 type standard table of ty_lfc1 initial size 0 with header line.
*--internal for outputting data--
data : it_lfbk type standard table of ty_lfbk initial size 0 with header line.
data : it_final type standard table of ty_final initial size 0,
wa_final like line of it_final.
select lifnr name1 land1
into table it_lfa1[]
from lfa1 up to 10 rows.
if it_lfa1[] is not initial.
select lifnr bukrs pernr
into table it_lfb1[]
from lfb1
for all entries in it_lfa1[]
where lifnr eq it_lfa1-lifnr.
endif.
if it_lfb1[] is not initial.
select lifnr gjahr usnam
into table it_lfc1[]
from lfc1
for all entries in it_lfb1[]
where lifnr eq it_lfb1-lifnr.
endif.
if it_lfc1[] is not initial.
select lifnr banks bankl bankn
into table it_lfbk[]
from lfbk
for all entries in it_lfc1[]
where lifnr eq it_lfc1-lifnr.
endif.Hi
see this program almost same req
**************DATA TYPES DECLARATION **********************
TABLES: HRP1001, HRP1026, HRP1000,PCHDY.
TYPE-POOLS SLIS.
TYPES :BEGIN OF ST_OUTPUT,
COUNT TYPE STRING,
OBJID TYPE HRP1001-OBJID,
STEXT TYPE HRP1000-STEXT,
BEGDA TYPE HRP1000-BEGDA,
ENDDA TYPE HRP1000-ENDDA,
CANCRT TYPE T77CRT-CANCRT,
AEDTM TYPE HRP1026-AEDTM,
UNAME TYPE HRP1026-UNAME,
LSTEXT TYPE HRP1000-STEXT,
RINVT TYPE T777V-RINVT,
END OF ST_OUTPUT.
TYPES: BEGIN OF ST_HRP1000,
OBJID TYPE HRP1001-OBJID,
STEXT TYPE HRP1000-STEXT,
END OF ST_HRP1000.
TYPES : BEGIN OF ST_HRP1001,
OTYPE TYPE HRP1001-OTYPE,
OBJID TYPE HRP1001-OBJID,
RELAT type hrp1001-RELAT,
BEGDA TYPE HRP1001-BEGDA,
ENDDA TYPE HRP1001-ENDDA,
SCLAS TYPE HRP1001-SCLAS,
SOBID TYPE HRP1001-SOBID,
END OF ST_HRP1001.
TYPES : BEGIN OF ST_HRP1026,
OTYPE TYPE HRP1026-OTYPE,
OBJID TYPE HRP1001-OBJID,
AEDTM TYPE HRP1026-AEDTM,
UNAME TYPE HRP1026-UNAME,
DELET TYPE HRP1026-DELET,
CANCR TYPE HRP1026-CANCR,
END OF ST_HRP1026.
TYPES : BEGIN OF ST_REASON,
CANCR TYPE HRP1026-CANCR,
CANCRT TYPE T77CRT-CANCRT,
END OF ST_REASON.
TYPES : BEGIN OF ST_SOBID,
OTYPE TYPE HRP1001-OTYPE,
OBJID TYPE HRP1001-OBJID,
RELAT type hrp1001-OBJID,
BEGDA TYPE HRP1001-BEGDA,
ENDDA TYPE HRP1001-ENDDA,
SCLAS TYPE HRP1001-SCLAS,
SOBID TYPE HRP1001-OBJID,
END OF ST_SOBID.
TYPES : BEGIN OF ST_OBJID,
OBJID TYPE HRP1001-OBJID,
END OF ST_OBJID.
TYPES : BEGIN OF ST_LOCATION,
OTYPE TYPE HRP1001-OTYPE,
OBJID TYPE HRP1001-OBJID,
RSIGN TYPE HRP1001-RSIGN,
RELAT TYPE HRP1001-RELAT,
SCLAS TYPE HRP1001-SCLAS,
SOBID TYPE HRP1001-SOBID,
END OF ST_LOCATION.
TYPES : BEGIN OF ST_LOCATION1,
OTYPE TYPE HRP1001-OTYPE,
OBJID TYPE HRP1001-OBJID,
RSIGN TYPE HRP1001-RSIGN,
RELAT TYPE HRP1001-RELAT,
SCLAS TYPE HRP1001-SCLAS,
SOBID TYPE HRP1001-OBJID,
END OF ST_LOCATION1.
TYPES : BEGIN OF ST_LSTEXT,
OTYPE TYPE HRP1000-OTYPE,
OBJID TYPE HRP1000-OBJID,
LSTEXT TYPE HRP1000-STEXT,
END OF ST_LSTEXT.
TYPES : BEGIN OF ST_OBJID_SH,
OTYPE TYPE HRP1000-OTYPE,
OBJID TYPE HRP1000-OBJID,
END OF ST_OBJID_SH.
DATA : IT_OBJID_SH TYPE STANDARD TABLE OF ST_OBJID_SH.
DATA : WA_OBJID_SH TYPE ST_OBJID_SH.
DATA : IT_LSTEXT TYPE STANDARD TABLE OF ST_LSTEXT. "TOS STORE THE TEXT OF COURCE LOCATION
DATA : WA_LSTEXT TYPE ST_LSTEXT.
DATA : IT_LOCATION TYPE STANDARD TABLE OF ST_LOCATION. " TO STORE THE LOCATION OF COURCE
DATA : WA_LOCATION TYPE ST_LOCATION.
DATA : IT_LOCATION1 TYPE STANDARD TABLE OF ST_LOCATION1. " TO CONVERT SOBID INTO OBJID FOR COURCE LOCATION
DATA : WA_LOCATION1 TYPE ST_LOCATION1.
DATA : IT_SOBID TYPE STANDARD TABLE OF ST_SOBID. " TO CHANGE THE SOBID OF HRP1001 TO OBJID OF HRP1026
DATA : WA_SOBID TYPE ST_SOBID. " BY USING FOR ALL ENTRIES
DATA : IT_REASON TYPE STANDARD TABLE OF ST_REASON. "TO STORE T HE REASON FOR CANCELL TEXT
DATA : WA_REASON TYPE ST_REASON.
DATA : IT_OUTPUT TYPE STANDARD TABLE OF ST_OUTPUT. "OUTPUT FEILDS OF REPORT.
DATA : WA_OUTPUT TYPE ST_OUTPUT.
DATA : IT_OUTPUT_1 TYPE STANDARD TABLE OF ST_OUTPUT. " TEMP OUTPUT FEILDS OF REPORT.
DATA : WA_OUTPUT_1 TYPE ST_OUTPUT.
DATA : IT_HRP1000 TYPE STANDARD TABLE OF ST_HRP1000. "DATA FROM HRP1000 TABLE
DATA : WA_HRP1000 TYPE ST_HRP1000.
DATA : IT_HRP1001 TYPE STANDARD TABLE OF ST_HRP1001. "DATA FROM HRP1001 TABLE
DATA : WA_HRP1001 TYPE ST_HRP1001.
DATA : IT_HRP1026 TYPE STANDARD TABLE OF ST_HRP1026. "DATA FROM HRP1026 TABLE
DATA : WA_HRP1026 TYPE ST_HRP1026.
DATA : IT_OBJID TYPE STANDARD TABLE OF ST_OBJID. " TO STORE THE OBJID OF HRP1001
DATA : WA_OBJID TYPE ST_OBJID.
DATA: WS_FCAT TYPE SLIS_FIELDCAT_ALV . " FEILDCATALOG FOR ALV REPORT
DATA: IN_FCAT TYPE SLIS_T_FIELDCAT_ALV.
DATA: W_LAYOUT TYPE SLIS_LAYOUT_ALV.
DATA : LV_COUNT TYPE I. "FEILD FOR SERIAL NUMBER
***************************END OF DATA DECLARATION******************************************
***********SELECTION SCREEN DESIGN***********************
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
*SELECT-OPTIONS : S_OTYPE FOR HRP1001-OTYPE NO INTERVALS .
SELECT-OPTIONS : S_OBJID FOR HRP1001-OBJID NO INTERVALS .
SELECT-OPTIONS : DATE FOR SY-DATUM NO-EXTENSION OBLIGATORY.
SELECTION-SCREEN END OF BLOCK B1.
**********END OF SELECTION SCREEN DESIGN*****************
*****INITIALIZATION VENT TO ASIGN DEFAULT VALUES TO OTYPE
*INITIALIZATION.
S_OTYPE-LOW = 'D'.
S_OTYPE-SIGN = 'I'.
S_OTYPE-OPTION = 'EQ'.
APPEND S_OTYPE.
CLEAR S_OTYPE.
*************END OF EVENT INITIALIZATION*****************
*********VALIDATION FOR SCREEN FIELDS********************
AT SELECTION-SCREEN ON VALUE-REQUEST FOR S_OBJID-LOW.
IF S_OBJID IS NOT INITIAL.
SELECT OTYPE OBJID FROM HRP1000
INTO TABLE IT_OBJID_SH
WHERE OTYPE = 'D'.
IF SY-SUBRC EQ 0.
SEARCH HELP FOR QUALIFICATION.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
EXPORTING
DDIC_STRUCTURE = ' '
RETFIELD = 'OBJID'
PVALKEY = ' '
DYNPPROG = SY-REPID
DYNPNR = SY-DYNNR
DYNPROFIELD = 'S_OBJID'
STEPL = 0
WINDOW_TITLE =
VALUE = ' '
VALUE_ORG = 'S'
MULTIPLE_CHOICE = ' '
DISPLAY = ' '
CALLBACK_PROGRAM = ' '
CALLBACK_FORM = ' '
MARK_TAB =
IMPORTING
USER_RESET =
TABLES
VALUE_TAB = IT_OBJID_SH
FIELD_TAB =
RETURN_TAB = RETURN_TAB
DYNPFLD_MAPPING =
EXCEPTIONS
PARAMETER_ERROR = 1
NO_VALUES_FOUND = 2
OTHERS = 3
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDIF.
IF SY-SUBRC NE 0.
MESSAGE 'NO RECORD FOUND FOR THE GIVEN SELECTION CRITERIA.' TYPE 'E'.
ENDIF.
ENDIF.
REFRESH IT_OBJID.
***************VALIDATION OF SCREEN FIELDS ENDS***********
*****************START OF SELECTION ************************
START-OF-SELECTION.
SELECT OTYPE
OBJID
RELAT
BEGDA
ENDDA
SCLAS
SOBID FROM HRP1001 INTO TABLE IT_HRP1001
WHERE OTYPE = 'D'
AND OBJID IN S_OBJID
AND BEGDA GE DATE-LOW
AND ENDDA LE DATE-HIGH
AND ( SCLAS = 'E' OR SCLAS = 'ET' ).
IF SY-SUBRC NE 0.
MESSAGE 'NO RECORD FOUND FOR THE GIVEN SELECTION CRITERIA ' TYPE 'E'.
ENDIF.
LOOP AT IT_HRP1001 INTO WA_HRP1001.
WA_SOBID-OTYPE = WA_HRP1001-OTYPE.
WA_SOBID-OBJID = WA_HRP1001-OBJID.
WA_SOBID-RELAT = WA_HRP1001-RELAT.
WA_SOBID-BEGDA = WA_HRP1001-BEGDA.
WA_SOBID-ENDDA = WA_HRP1001-ENDDA.
WA_SOBID-SCLAS = WA_HRP1001-SCLAS.
WA_SOBID-SOBID = WA_HRP1001-SOBID.
APPEND WA_SOBID TO IT_SOBID.
ENDLOOP.
SELECT OTYPE
OBJID
AEDTM
UNAME
DELET
CANCR
NCONT
FROM HRP1026
INTO TABLE IT_HRP1026
FOR ALL ENTRIES IN IT_SOBID
WHERE OBJID = IT_SOBID-SOBID
AND ( OTYPE = 'E' OR OTYPE = 'ET' )
AND DELET = 'X' AND
BEGDA GE DATE-LOW AND
ENDDA LE DATE-HIGH.
IF SY-SUBRC EQ 0.
SELECT OBJID
STEXT
FROM HRP1000
INTO TABLE IT_HRP1000
FOR ALL ENTRIES IN IT_SOBID
WHERE OBJID = IT_SOBID-SOBID AND
BEGDA GE DATE-LOW AND
ENDDA LE DATE-HIGH.
SELECT CANCR
CANCRT
FROM T77CRT
INTO TABLE IT_REASON
FOR ALL ENTRIES IN IT_HRP1026
WHERE CANCR = IT_HRP1026-CANCR
AND LANGU = 'E' .
********PERFORM FOR GETTING T HE LOCATION OF THE COURCE**
PERFORM GET_LOCATION.
**************END OF LOCATION OF COURCE ******************
ELSE.
MESSAGE 'NO RECORD FOUND FOR THE GIVEN SELECTION CRITERIA ' TYPE 'E'.
ENDIF.
*****PERFORM FOR GETTING DATA INTO THE FINAL INTERNAL TABLE IT_OUTPUT**
PERFORM GET_DATA.
*********************************END OF PERFORM ET DATA ***************
***********LOGIC FOR PRONTING NUMBER OF RECORDS ***********************
LV_COUNT = 0.
LOOP AT IT_OUTPUT INTO WA_OUTPUT.
LV_COUNT = LV_COUNT + 1.
WA_OUTPUT-COUNT = LV_COUNT.
APPEND WA_OUTPUT TO IT_OUTPUT_1.
ENDLOOP.
REFRESH IT_OUTPUT.
IT_OUTPUT = IT_OUTPUT_1.
********************END OF LOGIC FOR NUMBER OF RECORDS ***************
****************DISPLAYING OUTPUT BY USEING GRID DISPLAY**********
PERFORM ALV_DISPLAY.
****************************END OF PERFORM FOR DISPLAYING **********
*& Form PERFORM_ALV
DISPLAY THE RECORDS IN ALV GRID FORMAT.
FORM ALV_DISPLAY.
PERFORM FIELD_CATALOG USING 'COUNT' 'Sr. No.'.
PERFORM FIELD_CATALOG USING 'OBJID' 'COURCE ID.'.
PERFORM FIELD_CATALOG USING 'STEXT' 'COURCE NAME'.
PERFORM FIELD_CATALOG USING 'LSTEXT' 'COURCE LOATION'.
PERFORM FIELD_CATALOG USING 'BEGDA' 'BEGIN DATE '.
PERFORM FIELD_CATALOG USING 'ENDDA' 'END DATE '.
PERFORM FIELD_CATALOG USING 'CANCRT' 'REASON'.
PERFORM FIELD_CATALOG USING 'AEDTM' 'DATE Of CANCEL'.
PERFORM FIELD_CATALOG USING 'NCONT' 'NUMBER OF BOOKINGS'.
PERFORM FIELD_CATALOG USING 'LOCTX' 'COURCE LOCATION'.
PERFORM FIELD_CATALOG USING 'UNAME' 'WHO CANCELLED'.
PERFORM FIELD_CATALOG USING 'LSTEXT' 'COURCE LOATION'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_STRUCTURE_NAME = 'IT_OUTPUT'
I_GRID_TITLE = ' Cancelled courses with reason '
IT_FIELDCAT = IN_FCAT
TABLES
T_OUTTAB = IT_OUTPUT.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "PERFORM_ALV
*& Form FIELD_CATALOG
text
-->FIELD_NAME text
-->DIS_TEXT text
FORM FIELD_CATALOG USING FIELD_NAME DIS_TEXT.
CLEAR WS_FCAT.
WS_FCAT-TABNAME = 'IT_OUTPUT'.
WS_FCAT-FIELDNAME = FIELD_NAME.
WS_FCAT-SELTEXT_M = DIS_TEXT.
APPEND WS_FCAT TO IN_FCAT .
ENDFORM. "FIELD_CATALOG
*& Form GET_DATA
text
--> p1 text
<-- p2 text
FORM GET_DATA .
*sort it_sobid by objid.
LOOP AT IT_SOBID INTO WA_SOBID." where otype eq s_otype and objid eq s_objid.
READ TABLE IT_HRP1026 WITH KEY OBJID = WA_SOBID-SOBID OTYPE = WA_SOBID-SCLAS INTO WA_HRP1026.
IF SY-SUBRC EQ 0.
READ TABLE IT_HRP1000 WITH KEY OBJID = WA_SOBID-SOBID INTO WA_HRP1000.
READ TABLE IT_REASON WITH KEY CANCR = WA_HRP1026-CANCR INTO WA_REASON.
WA_OUTPUT-OBJID = WA_HRP1026-OBJID.
WA_OUTPUT-BEGDA = WA_SOBID-BEGDA.
WA_OUTPUT-ENDDA = WA_SOBID-ENDDA.
WA_OUTPUT-AEDTM = WA_HRP1026-AEDTM.
WA_OUTPUT-UNAME = WA_HRP1026-UNAME.
WA_OUTPUT-NCONT = WA_HRP1026-NCONT.
READ TABLE IT_HRP1000 WITH KEY OBJID = WA_SOBID-SOBID INTO WA_HRP1000.
WA_OUTPUT-STEXT = WA_HRP1000-STEXT.
READ TABLE IT_REASON WITH KEY CANCR = WA_HRP1026-CANCR INTO WA_REASON.
WA_OUTPUT-CANCRT = WA_REASON-CANCRT.
CLEAR WA_REASON-CANCRT.
READ TABLE IT_LOCATION1 WITH KEY OBJID = WA_HRP1026-OBJID INTO WA_LOCATION1..
READ TABLE IT_LSTEXT WITH KEY OBJID = WA_LOCATION1-SOBID OTYPE = 'F' INTO WA_LSTEXT.
WA_OUTPUT-LSTEXT = WA_LSTEXT-LSTEXT.
CLEAR WA_LSTEXT-LSTEXT.
APPEND WA_OUTPUT TO IT_OUTPUT.
CLEAR WA_OUTPUT.
CLEAR WA_OUTPUT-CANCRT.
ENDIF.
ENDLOOP.
ENDFORM. " GET_DATA
*& Form GET_LOCATION
text
--> p1 text
<-- p2 text
FORM GET_LOCATION .
SELECT OTYPE
OBJID
RSIGN
RELAT
SCLAS
SOBID
FROM HRP1001
INTO TABLE IT_LOCATION
FOR ALL ENTRIES IN IT_HRP1026
WHERE OTYPE = 'E' AND OBJID = IT_HRP1026-OBJID
AND RSIGN = 'A' AND RELAT = '024' AND SCLAS = 'F'
AND BEGDA GE DATE-LOW AND ENDDA LE DATE-HIGH.
IF SY-SUBRC NE 0.
MESSAGE 'NO RECORD FOUND FOR THE GIVEN SELECTION CRITERIA ' TYPE 'E'.
ENDIF.
LOOP AT IT_LOCATION INTO WA_LOCATION.
WA_LOCATION1-OTYPE = WA_LOCATION-OTYPE.
WA_LOCATION1-OBJID = WA_LOCATION-OBJID.
WA_LOCATION1-RSIGN = WA_LOCATION-RSIGN.
WA_LOCATION1-RELAT = WA_LOCATION-RELAT.
WA_LOCATION1-SCLAS = WA_LOCATION-SCLAS.
WA_LOCATION1-SOBID = WA_LOCATION-SOBID.
APPEND WA_LOCATION1 TO IT_LOCATION1.
CLEAR WA_LOCATION1.
ENDLOOP.
SELECT OTYPE
OBJID
STEXT
FROM HRP1000
INTO TABLE IT_LSTEXT
FOR ALL ENTRIES IN IT_LOCATION1
WHERE OBJID = IT_LOCATION1-SOBID
AND OTYPE = 'F'.
AND BEGDA GE DATE-LOW
AND ENDDA LE DATE-HIGH.
ENDFORM. " GET_LOCATION
<b>Reward if usefull</b> -
Plz help me out with classpaths
Im doing a schoolprojet in Java, making an mp3-player.
I want to use mp3spi from http://www.javazoom.net/mp3spi/mp3spi.html to play mp3 files, and in the readme file it says:
- How to install MP3SPI ?
Before running MP3SPI you must set PATH and CLASSPATH for JAVA
and you must add jl1.0.jar, tritonus_share.jar and mp3spi1.9.4.jar to the CLASSPATH.
But i have never used classpaths before, and am not quite sure what they are reffering to. isn't it enough just to leave these jars in the same folder as the project?
thanks in advance for any help!Yeah, i did, and i read http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/classpath.html, but i still cant get it to work, it says that the default classpath is in the project directory, i have the jars there and it still wont work.
Ive also written "java -classpath /home/finpingvin/workspace/soundtest/mp3spi1.9.4.jar" to set the classpath, but nothing happens, i just get an index of how to use the java-command -
Plz plz help me out. Characterset Mismatch Problem
I am using Oracle 8.1.7(Japanese) on Win2k professional (Japanese) and developing a multilingual application.
* I have some columns of NVARCHAR2 datatype.
* NLS_Lang entry of registry is right now NA.
* Database procedures
When i use insert or any other statement to perform operations on NVARCHAR columns i am receiving Character set mismatch error.
In queries after consulting different forums i have identified a solution which is to add or append N character with the string value (N'String').
Anyone can please tell me the logical reason of doing this.
I have created some database procedures. Please tell me how can i append this N character solution to me string parameters.
I have tried many things like Translate, Cast and other string functions but all in vane.
I hope i can get a solution at this forum.
Thanks in advance
WAKNCLOB columns can not be used for this purpose in Oracle8i. When they were first introduced in Oracle8i the National Character set was meant to support a couple of fixed with Asian character sets. While the National character set in Oracle8i can be set to other character sets they are unsupported. In Oracle9i and on the National Character set is exclusively unicode and can be used for storing Japanese characters.
-
Plz help me out with the answers
1 unconditional index controlled loop is?
2 select * from spfli into wa
write: wa-carrid,
wa-connid,
wa-cityfrom,
wa-cityto.
as a result only one linre is printed why??Vamshi,
Actually below is incorrect syntax:
select * from spfli into wa
write: wa-carrid,
wa-connid,
wa-cityfrom,
wa-cityto.
Correct would be:
select * from spfli into wa .
write: wa-carrid,
wa-connid,
wa-cityfrom,
wa-cityto.
endselect.
OR
select SINGLE * from spfli into wa.
write: wa-carrid,
wa-connid,
wa-cityfrom,
wa-cityto.
In either case, WA is data field that holds an individual result of the selection from the database.
The SELECT... ENDSELECT above WILL execute multiple WRITE statements IF multiple records exist in the database.
Don't forget the points. -
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I just got the iPhone 5. It's completely synced and working. All my contacts are loaded. However, caller ID is not working when I receive a call or a text. Can anyone help me out with this?
Well, assuming all of the above, Notifications, etc., it just might be time for a visit to the Apple tore genius center for a session with the techs. See if it is a fault in the hardware or just an iOS reinstall is the answer.
One more thing you could try, backup so you have a record of content, then restore to factory conditions be an Erase All Contents and Settings. Then restore from the backup you just made. That has helped some with WiFi problems, may be it would work with your problems.
But with that behavior of another app with problems, the geniuses looks like a less stressful thing to do. -
My iPhone 6 ear speaker is not working properly I couldn't able to hear any thing from ear speaker to listen I had to put on loud speaker or to use hands free please help me out with this problem if some body have answer?
Hi Venkata from NZ,
If you are having an issue with the speaker on your iPhone, I would suggest that you troubleshoot using the steps in this article -
If you hear no sound or distorted sound from your iPhone, iPad, or iPod touch speaker - Apple Support
Thanks for using Apple Support Communities.
Best,
Brett L -
hello, i just downloaded itunes on my acer laptop and its been giving me problems everytime i try to get on to the itunes store.. it gives me a message saying "itunes could not connect to the itunes store. an unknown error occurred. (310).plz help me out. i do have the internet on but it keeps giving me the same problems .. thanks..
Hi Young Prada,
If you are having issues connecting to the iTunes Store, you may find the following article helpful:
Apple Support: Can't connect to the iTunes Store
http://support.apple.com/kb/ts1368
Regards,
- Brenden -
I have Windows 7 home premium, running on a Dell XPS 15, with 64 bit OS, and when i went to install itunes for my new phone, it would almost install, but then say that it couldn't install due to issues with windows Installer. has anybody had this happen to them? can anybody help me out with this?
Many thanks.
"There is a problem with this Windows Installer Package. A program required for this install to complete could not be run. Contact your support personnel or package vendor".
Perhaps let's first try updating your Apple Software Update.
Launch Apple Software Update ("Start > All Programs > Apple Software Update"). Does it launch and offer you a newer version of Apple Software Update? If so, choose to install just that update to Apple Software Update. (Deselect any other software offered at the same time.)
If the ASU update goes through okay, try another iTunes install. Does it go through without the errors this time? -
I am not being able to create my apple ID as my card details are not being accepted by the app store. i tried with my visa card as well as master card. help me out to solve the problem..
Were the VISA and MasterCard issued to you by a bank in the country where you reside and do they have a verifiable billing address in the same country?
Or are these debit cards that you bought in a local store. Apple does not accept debit cards that you bought. -
I have several issues that I hope you can help me out with. I am a professional photographer with a Mac with OS X 10.9.4:
- I can only make ONE contact sheet in CS6 (from AUTOMATE) from pictures indicated in Bridge. If I want to make another contact sheet I need to shut down and restart CS6.
- Camera RAW: if I change any setting in Camera RAW (except exposure), having first optimized the exposure, the exposure will automatically return to zero. Sometimes when I've set exposure and cropped the picture in Camera RAW Plug-In, the effects are lost just by opening the picture in CS6.
- Sometimes if I crop a picture in Camera RAW, it may be impossible to open it again from Bridge!
- I cannot do lens corrections in Camera RAW, at all. The Camera RAW comment is that "it cannot load the correct lens type". Why?Are you writing that when you select a large number of images in the bridge like a hundred thumbnails when you then use Bridge menu Tools>Photoshop>Contact Sheet II that Photoshop only produces a single contact sheet for the first few thumbnails and fails to produce additional contact sheets for the other selected thumbnails? Photoshop contact sheet II script should create as many contact sheet as needed for the numbers of thumbnails selected. Perhaps the script is hung or you have exhausted your machine resources.
ACR Crop tool does not crop the RAW file it records crop settings to be used during the conversion process. Camera RAW DATA is not altered. The only changes made to RAW Files is ACR Metadata may be added. Anything you do in ACR can be un-done in ACR. If you can not open a RAW File in ACR the Files is either corrupt or from a new camera ACR does not support yet. ACR should not corrupt RAW files.
If you do not have a lens profile for ACR I think you should still be able to do lens correction manually in ACR.
Some of what you write I don't follow could you post some screen captures of your problems often a picture helps. -
import java.io.DataInputStream;
class CalculateAccnDist
public static void main(String args[])
DataInputStream in = new DataInputStream(System.in);
float a=0.0f;
float u=0.0f;
try
System.out.println("Enter the initial speed in m/sec :");
u = Float.valueOf(in.readLine()).floatValue();
System.out.println("Enter the acceleration of the body :");
a =Float.valueOf(in.readLine()).floatValue();
catch (Exception e) { }
System.out.println(" Time(s) Distance(m)");
for(int t=0;t<=60;t=t+10)
System.out.println(t + ((u*t) + ((a*t*t)/2)));
I am having two warnings, the warnings are :
Note: D:\j2sdk1.4.2_11\bin\CalculateAccnDist.java uses or overrides a deprecated API.
Note: Recompile with -deprecation for details.
whan I compile with -deprecation , I found the compiler is giving warning in the reading from keyboard statemant i.e. :
u = Float.valueOf(in.readLine()).floatValue();
a =Float.valueOf(in.readLine()).floatValue();
the error is pointed out at ==> in.readLine
for this warning i am also not able to run the program.
Plz help me out, I am a newbie in java.
Thank You
TirthankarFrom the API....
readLine()
Deprecated. This method does not properly convert bytes to characters. As of JDK 1.1, the preferred way to read lines of text is via the BufferedReader.readLine() method. Programs that use the DataInputStream class to read lines can be converted to use the BufferedReader class by replacing code of the form:
DataInputStream d = new DataInputStream(in);
with:
BufferedReader d
= new BufferedReader(new InputStreamReader(in));
USE BufferedReader INSTEAD OF DataInputStream -
PLZ help me out here...URGENT....
Here, actually i need to request the program to ask the user howmany lines does he wants by asking him to input the number of lines and at the same time write the whole text line that he requested to anew file. PLZ help me out here. So, the program shud display the text files that it read line by line after the user enters the number of lines he wants....DO i need to manipulate the loop or wat???..plz help me out here guys...thanks in advance....
here is the code...
import java.io.*;
class FileReadTest3 {
public static void main (String[] args) {
FileReadTest3 f = new FileReadTest3();
f.readMyFile();
void readMyFile() {
DataInputStream dis = null;
String record = null;
int recCount = 0;
int EnterNum = 0;
System.out.println("Please enter the number of lines: "+EnterNum);
try {
File f = new File("aliran.txt");
FileInputStream fis = new FileInputStream(f);
BufferedInputStream bis = new BufferedInputStream(fis);
dis = new DataInputStream(bis);
for(int recCount = 0; recCount <= 10, recCount++)
recCount++;
System.out.println(recCount + ": " + record);
} catch (IOException e) {
// catch io errors from FileInputStream or readLine()
System.out.println("There was a problem for finding the file!" + e.getMessage());
} finally {
// if the file opened okay, make sure we close it
if (dis != null) {
try {
dis.close();
} catch (IOException ioe) {
}1.) Actually perform some user input of any kind. Right now, the user has no choice.
2.) Read from your file, for that's why you opened it.
3.) Don't use a DataInputStream unless you know what you're doing. Use a BufferedReader instead if it's simply text.
4.) Insert a condition check for the number of lines -- yes, you need to manipulate the loop or what.
P.S.: Multiple posting, no use of code tag, the word "URGENT" in subject, calling people "man" ... this is like wearing a shirt that says "shoot me!". -
im trying to find out the selected node in jtree and open a perticular file from that location plz help me out ...
plz help me out people...
i want code in java....which is same as pressing a
down arrow and up arrow on keyboard,,
means as v press up down left right arrow..and a
perticular task is performd..as that i want java code
which will be on running function like keys are
pressed but actuall on keyboard key is not
pressed...but code working like that..
plz help me outLook up the Robot class.
Also, please make the extra effort to write out words such as "please" and "your". The extra keystrokes won't cost much in the way of time, and the enhanced clarity will be appreciated by those communicating on a forum with international readership.
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