Simple applet compiling error

Hi!
I feel very embarrassed to ask this question:
This is an applet that returns 1 error after compiling:
/* an applet which uses Times Roman italic and bold font, 28 point size, drawn green on a yellow background*/
import java.awt.Graphics;
import java.awt.Font;
import java.awt.Color;
public class Lesson7Applet extends java.applet.Applet
     Font f = new Font("TimesRoman", Font.BOLD, Font.ITALIC, 28);
     public void paint (Graphics g)
          g.setFont (f);
          g.setColor(Color.green);
          setBackground(Color.yellow);
          g.drawString("Lesson 7 was easy", 10, 30);
Error message after compiling:
C:\java>javac Lesson7Applet.java
Lesson7Applet.java:7: cannot resolve symbol
symbol : constructor Font (java.lang.String,int,int,int)
location: class java.awt.Font
Font f = new Font("TimesRoman", Font.BOLD, Font.ITALIC, 28);
1 error (pointing at "new")
Could anyone help!
Much obliged
emni

Hi emni!
It's simple:
Font f = new Font(
"TimesRoman", // font name
Font.BOLD & Font.ITALIC, // font style
28); // font size
Best regards.

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".;D:\usr\sap\CED\J00\exe\jstartup.jar;D:\usr\sap\CED\J00\exe\sapjvm_5\lib\jvmx.jar;D:\usr\sap\CED\J00\exe\jre\lib\iqlib.jar;D:\usr\sap\CED\J00\exe\sapjvm_5\lib\tools.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\boot\sap.com~tc~bl~jkernel_boot~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\boot\jaas.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~bytecode~library.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\boot\memoryanalyzer.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\jperflib.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\jta.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~bytecode~library.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~cache_api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~frame~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~gui~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~iqlib~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jdsr~jdsr.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_cache~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_classload~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_cluster~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_configuration~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_database~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_licensing~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_locking~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_log~api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_pool~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_service~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_thread~frame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~jkernel_util~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~bl~opensqlkernel~implOpenSQLFrame.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~exception~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~je~sessionmgmt~api_assembly.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~logging~java~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\sap.com~tc~logging~java~implPerf.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\system\vmc_storage_provider.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\timeout\sap.com~tc~je~timeout~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\servlet\servlet.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\cross_api\sap.com~tc~je~cross_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~antlr~runtime.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~bl~config~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~bl~cpt~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~bl~jarm~jarm.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~bl~opensqlkernel~implOpenSQL.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~bl~opensqlkernel~implOpenSQLPort.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~dd~db~dictionarydatabase~implDictionaryDatabase.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~je~bootstrap_core_lib~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\core_lib\sap.com~tc~sec~secstorefs~java~core.jar;D:\usr\sap\CED\J00\exe\mssjdbc\sqljdbc.jar;D:\usr\sap\CED\SYS\global\security\lib\engine\iaik_jce.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\log\sap.com~tc~je~log_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\mail.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\sap.com~tc~je~javamail_lib~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\activation.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\iaik_jsse.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\iaik_smime.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\iaik_ssl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\mail-activation-iaik\w3c_http.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.security.api.sda\sap.com~tc~sec~ume~api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.security.api.sda\sap.com~tc~sec~ume~perm~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\security_api\sap.com~tc~je~security_api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\shell\sap.com~tc~je~shell_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\cross\sap.com~tc~je~cross~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\visual_administration\sap.com~tc~bl~visual_administration~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\shell\sap.com~tc~je~shell~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\p4\sap.com~tc~je~p4~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sapxmltoolkit\sap.com~tc~sapxmltoolkit~sapxmltoolkit.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jts\jts.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~jmx\sap.com~tc~bl~pj_jmx~Impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~mmodel~lib\sap.com~tc~je~mmodel~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\appcontext_api\sap.com~tc~je~appcontext_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\naming\sap.com~tc~je~naming~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\j2eeca\connector.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\idl\idl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\resourceset_api\sap.com~tc~bl~resourceset~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\resourcecontext_api\sap.com~tc~bl~resourcecontext~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~txmanager~plb\sap.com~tc~bl~txmanagerimpl~plb~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\transactionext_api\sap.com~tc~bl~transactionext~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\ts\sap.com~tc~je~ts~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\csiv2_api\sap.com~tc~bl~csiv2~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\iiop\sap.com~tc~je~iiop~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\file\sap.com~tc~je~file~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.tc.Logging\sap.com~tc~logging~standard~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~bcanalysis\sap.com~tc~je~bcanalysis~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~reference_graph\lib\tc~bl~reference_graph_api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\container_api\sap.com~tc~je~container_api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\webservices\sap.com~tc~je~webservices_api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.util.monitor.jarm\sap.com~tc~bl~jarmsat~jarmsat.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~i18n~verify~intf\sap.com~tc~i18n~verify~intf~jar~IMPL.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~i18n~cp\sap.com~tc~i18n~cp~jar~IMPL.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~i18n~decfloat\sap.com~tc~i18n~decfloat~jar~IMPL.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~com.sap.conn.jco\sap.com~tc~bl~jco_sapj2ee~runtime.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.mw.jco\sap.com~tc~bl~jrfc~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\keystore_api\sap.com~tc~je~keystore_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\tc~sec~certrevoc~interface\sap.com~tc~sec~certrevoc~interface~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~https~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~compat~core.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~ssf~core.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~jaas~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~saml~toolkit~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~csi~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~util0~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~userstore~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~xmlbind~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\security.class\sap.com~tc~sec~destinations~lib~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.guid\sap.com~tc~bl~guidgenerator~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\stax_api\jsr173_1.0_api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\stax_api\sjsxp.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jaxb20\jaxb-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jaxb20\jaxb-xjc.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jaxb20\jaxb-impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\saaj13\saaj-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\saaj13\saaj-impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jaxws_api\jaxws-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jws_api\jsr181-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\javax~annotation~api\annotation-api-1.0.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\compilation_lib\sap.com~tc~bl~compilation~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\sap.com~tc~bl~base_webservices_lib.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\jaxm-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\jaxrpc-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\jaxr-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\jaxws-rt.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~base_webservices_lib\jaxws-tools.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~j2eedescriptors~lib\sap.com~tc~je~j2eedescriptors~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~ejb~metadata~model\lib\sap.com~tc~bl~ejb~metadata~model.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\javax~persistence~api\persistence-api-1.0.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\ejbormapping_api\sap.com~tc~je~ejbormapping_api~API.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~orpersistence~metadata~model\sap.com~tc~bl~orpersistence~metadata~model.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~util.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlin~core.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~lib.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~ear.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~connector.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~web.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~ejb.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~appclient.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jlinee~lib\sap.com~tc~jtools~jlinee~orpersistence.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\deploy\sap.com~tc~je~deploy~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\jmx_notification\sap.com~tc~je~jmx_notification~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\runtimeinfo\sap.com~tc~je~runtimeinfo~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\jmx\sap.com~tc~je~jmx~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\jmx\sap.com~tc~je~jmx~impl~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\http\sap.com~tc~je~httpserver~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~exprlang~plb\jee5_el.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jstl\jstl-1_2.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~injection~lib\lib\private\tc~je~injection.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\ec~java~jsf_api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\ec~java~jsf~tld.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\private\com-sun-commons-beanutils.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\private\com-sun-commons-collections.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\private\com-sun-commons-digester.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\private\com-sun-commons-logging-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ec~java~jsf\lib\private\ec~java~jsf_core.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~je~jacc~plb\jacc-1_1-fr-class.zip;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\classpath_resolver\sap.com~tc~je~classpath_resolver~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.ip.basecomps\sap.com~tc~bl~basecomps~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sdo\lib\sap.com~sdo.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sdo\lib\sap.com~sdo~api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sdo\lib\sap.com~sdo~api~extension.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ejb_api\ejb-3_0-api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\webservices_lib\sap.com~tc~je~webservices_lib~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~i18n~saptimezone\sap.com~tc~i18n~saptimezone~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~i18n~cpbase\sap.com~tc~i18n~cpbase~jar~IMPL.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.security.core.sda\sap.com~tc~sec~ume~core~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.security.core.sda\sap.com~tc~sec~ume~tpd~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jms\jms.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\jms\jmsclient.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\com.sap~tc~je~jmsapi\sap.com~tc~je~jmsapi~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\userstore\sap.com~tc~je~userstore~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~SL~utility\sap.com~tc~bl~sl~utility~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\com.sap.exception\sap.com~tc~exception~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc~bl~jarsap~sda\sap.com~tc~bl~jarsap~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\tc~bl~deploy_api\sap.com~tc~bl~deploy~api.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\tc.httpclient\sap.com~tc~clients~http~all.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\tc~sec~destinations~interface\sap.com~tc~sec~destinations~interface_api~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\endpoint_api\sap.com~tc~bl~endpoint~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\connector\sap.com~tc~je~connector~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\antlr\sap.com~tc~antlr~runtime.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\dbpool\sap.com~tc~je~dbpool~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\tc~sec~destinations~provider\sap.com~tc~sec~destinations~provider~java~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\com.sap.security.core.ume.service\sap.com~tc~sec~ume~service~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sap.com~tc~je~constants~lib\lib\tc~je~constants.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\schemaprocessor~srv\sap.com~tc~je~schemaprocessor.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\tc~je~webcontainer~api\sap.com~tc~je~webcontainer~webcontainer_api_impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\servlet_jsp\sap.com~tc~je~webcontainer~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\objectProfiler\sap.com~tc~bl~objectProfiler~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\tc~je~cachemgmt~srv\sap.com~tc~je~cachemgmt~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\locking\sap.com~tc~je~locking~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\configuration\sap.com~tc~je~configuration~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\basicadmin\sap.com~tc~je~basicadmin~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\basicadmin\jstartupapi.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\basicadmin\jstartupimpl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\adminadapter\sap.com~tc~je~adminadapter~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\security\sap.com~tc~je~security~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\applocking\sap.com~tc~je~applocking~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ejb20\ejb20.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ejbqlparser\sap.com~tc~bl~ejbqlparser~lib.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\ejbqlparser\sap.com~tc~bl~ejbqlparser_3_0~lib.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sqlmapper\sap.com~tc~bl~ejbsqlmapper~implCommonSQLMapper.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\sqlmapper\sap.com~tc~bl~ejbsqlmapper~implSQLMapperAPI.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\interfaces\ejbmonitor_api\sap.com~tc~bl~ejbmonitor~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\services\ejb\sap.com~tc~je~ejb~impl.jar;D:\usr\sap\CED\J00\j2ee\cluster\bin\ext\orpersistence_client_lib\lib\orpersistence_client_lib_api.jar;D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\orpersistence\jars\EmployeeEjb.jar;D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\EJBContainer\applicationjars\EmployeeEjb.jar;D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\servlet_jsp\EmployeeWeb\work;;" -nowarn -g ["D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\servlet_jsp\EmployeeWeb\work\JEE_jsp_index_8832250_1231538390011_1231538444324.java"]
Error stream contains:"D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\servlet_jsp\EmployeeWeb\work\JEE_jsp_index_8832250_1231538390011_1231538444324.java:16: 'class' or 'interface' expected
import javax.servlet.*;
^
D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\servlet_jsp\EmployeeWeb\work\JEE_jsp_index_8832250_1231538390011_1231538444324.java:17: 'class' or 'interface' expected
import javax.servlet.http.*;
^
D:\usr\sap\CED\J00\j2ee\cluster\apps\sap.com\EmployeeEar\servlet_jsp\EmployeeWeb\work\JEE_jsp_index_8832250_1231538390011_1231538444324.java:18: 'class' or 'interface' expected
import javax.servlet.jsp.*;
^
3 errors
"].005056841108002A00000070000007AC0139C8D8862D3EED Date: 2009-01-09 Time: 23:00:45:042 Category: /System/Server/WebRequests Location: com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl Application: sap.com/EmployeeEar Thread: HTTP Worker [4] Data Source: j2ee\cluster\server0\log\system\server_00.log Correlator ID: 88322500000038637 Argument Objects: Arguments: DSR Component: n.a. DSR Transaction: 10c493a0de9311dd9631005056841108 DSR User: Message Code: Session: 979 Transaction: User: Guest Host: IMGNWCED System: CED Instance: J00 Node: server0
As you can see there is some compilation error, it says 3 times "'class' or 'interface' expected". If i remove all the relevant EJB java code from my index.jsp everything works fine. So I guess there must be some problem with finding the resources. Unfortunately this "logging" is not helpful at all (thank you SAP!). In NWDS everything is fine no problems at all!!!
Who can help me here with this?
Thanks in Advance

I have found the issue.
in the index.jsp I have the following lines:

<%@ page import="javax.naming.InitialContext" %>
<%@ page import="com.sap.demo.session.EmployeeServicesLocal;" %>
Now check the end of the second import ==> ;
Removing the semicolon solves the issue. But the SAP error message is still not very helpful to me.

Simple Java created with compilation errors.

Hi,
While I am using Oracle for many years (currently 9.2.0.6.0) I am completely new to Java in the database.
I found a very simple example to get started (please see SQL*Plus dump below) ... but I get a compilation error. Can anyone tell what I am doing wrong?
SQL> CREATE OR REPLACE AND COMPILE JAVA SOURCE NAMED Fibonacci AS
2 public class Fibonacci
3 {
4 public static int fib (int n)
5 {
6 if (n == 1 || n == 2)
7 return 1;
8 else
9 return fib(n - 1) + fib(n - 2);
10 }
11 }
12 /
Warning: Java created with compilation errors.
SQL> show errors java source Fibonacci
No errors.
SQL>
(It must be a simple thing, the example I found seems correct, but what about grants, settings etc.)
Thanks in advance,
Stefan

Stefan,
I cannot see anything in your code that would cause a compilation error. However, according to the example in the "Oracle 9i SQL Reference", it looks like you need to enclose the name in double quotes, as in:
CREATE OR REPLACE AND COMPILE JAVA SOURCE NAMED "Fibonacci" AS ...Alternatively (and this is the way I do it), you could compile the class outside of the database, and load the compiled class file. Just create a file called "Fibonacci.java" (that contains your java code), compile it, and then use the "loadjava" tool to load the "Fibonacci.class" file into the database. Please refer to the Oracle 9i Java Developer's Guide for more details.
Good Luck,
Avi.

Compiler Error with simple vi using MatLab script nodes

While attempting to build a simple vi to test the capabilities of LabView's interface with MatLab, I received a compiler error message that said I should report the problem to National Instruments Tech Support. The error said, "reference to undefined label from: refPC=0x41C." I've attached the vi that created the error. I am using LabView 7.0 on a PC running Windows 98.
Attachments:
Compliererror.vi ‏11 KB

I don't know if this will help your problem, but there is a fix for some problems with LabVIEW 7.0 and Matlab:
http://digital.ni.com/public.nsf/websearch/4475BC3CEB062C9586256D750058F14B?OpenDocument
Good luck,
-Jim

Simple Create procedure throws compile error

I have a table MyTable with two fields key and value. The table has few records with some number values.
I want to increment this number value and return the updated number value from a procedure.
Below is the procedure that I wrote. When I try to run this, I get this error from the SQLPlus prompt.
Warning: Procedure created with compilation errors.
Here is the procedure.
CREATE OR REPLACE PROCEDURE GetNextValue
     (v_key IN VARCHAR2(25), v_value OUT NUMBER DEFAULT -1) AS
BEGIN
     UPDATE MyTable SET value=value+1 WHERE key=v_key;
     SELECT value INTO v_value FROM MyTable WHERE key=v_key;
END GetNextValue;
I stored this in a .sql file.
Also is there any way that I can write the body in single query to both update the value and return it in the return variable?
Appreciate your help.

Hi,
When creating a PL/SQL procedure, always say SHOW ERRORS on a separate line right after the /. That will geive you more detailed error messages.
In this case, you'll probably get "OUT and IN OUT formal parameters may not have default expressions".
If you want v_value set to -1 in the event that there is no row with key=v_key, then you can say:
CREATE OR REPLACE PROCEDURE GetNextValue
(   v_key    IN   VARCHAR2
,   v_value OUT NUMBER
AS
BEGIN
    UPDATE MyTable
        SET value=value+1
        WHERE key=v_key;
    SELECT value
        INTO v_value
        FROM MyTable
        WHERE key=v_key;
EXCEPTION
    WHEN NO_DATA_FOUND THEN
        v_value := -1;
    WHEN OTHERS THEN
        RAISE;
END GetNextValue;
SHOW ERRORS

What if simple Applet prg compiles successfully but do not loaded

Dear Sir,
I am new to applet programming. I have witten a very simple applet program with init, start and paint method. My prog complied successfully but when I run the prog using appletviewer cmd, the Applet window does not loaded(does not appear). Please guid me throgh the solution.
Thanks & Regards
pankh

Take a look at this applet tutorial.
[http://java.sun.com/docs/books/tutorial/deployment/applet/index.html]

Simple Applet does not run in IE 5.0

Hi,
Am trying to run a simple applet in IE 5.0 on MS Window NT Server machine. I disabled the
JVM option in Tools/Internet Options/Advanced/Java column. I have MS VM(Miscrosoft Virtual Machine) JIT(Just In Time Compiler) enabled. As a
result any applet will run on the MS VM JIT only. I use a simple applet in which I just add
a button to the applet. My applet runs fine in JVM Ver 1.4 but when I try to run it in MS VM
using JIT I get the following exception
Error loading class: ImageTest1
java.lang.NoClassDefFoundError
java.lang.ClassNotFoundException: ImageTest1
     at com/ms/vm/loader/URLClassLoader.loadClass (URLClassLoader.java)
     at com/ms/vm/loader/URLClassLoader.loadClass (URLClassLoader.java)
     at com/ms/applet/AppletPanel.securedClassLoad (AppletPanel.java)
     at com/ms/applet/AppletPanel.processSentEvent (AppletPanel.java)
     at com/ms/applet/AppletPanel.processSentEvent (AppletPanel.java)
     at com/ms/applet/AppletPanel.run (AppletPanel.java)
     at java/lang/Thread.run (Thread.java)
Can any one help me in solving the problem ? My applet source is
import java.applet.*;
import java.awt.*;
public class ImageTest1 extends Applet
     public ImageTest1()
          System.out.println("On the Console !!!!");
     public void init()
          Button bt = new Button("Hello !!");
          this.setLayout(new FlowLayout());
          this.add(bt);
Thanks,
Bala

Take your HTML file and convert it with the HTMLConverter that comes with your JDK, this will create an <OBJECT> tag from the existing <APPLET> in the HTML file. With the newly created <OBJECT> tag, IE will know that it's supposed to run your applet with Java plugin (the only way for you to run an applet that uses swing.
V.V.

Help....Simple Applets Not Working..

I have been trying to get this simple HelloWorld applet to execute with no luck. I have confirmed that my Java Plug-In is setup with the IE Browser and JRE C:\Java\j2sdk1.4.1_1. I also enabled the Java console and JIT compiler for virtual machine enabled in the IE Browser.
When I select the HTML template, I get an "Loading Java Applet Failed" error message. When I type java HelloWorld, "Exception in thread "main" java.lang.NoSuchMethodError: main" error even if change "paint" to "main". When I type appletviewer HelloWorld.class, nothing happens.
I have been going through some of the tutorials and getting the same results. The tutorials have suggested that I install the Java Plug-In, which I have.
Can someone tell me what I am doing wrong? Thanks....
I have the following setup:
HelloWorld.bat
SET PATH=.;C:\Java\j2sdk1.4.1_01\bin;
SET CLASSPATH=.;C:\Java\j2sdk1.4.1_01\bin;C:\Program Files\ora91\jdbc\lib\classes12.zip
javac HelloWorld.java
HelloWorld.java
import java.applet.Applet;
import java.awt.Graphics;
public class HelloWorld extends Applet {
     public void paint (java.awt.Graphics g) {
          g.drawString("Hello, world!", 100, 25);
HelloWorld.html
<html>
     <body>
          <applet code="HelloWrold.class" height=50 width=400></applet>
     </body>
</html

This problem has been correct...Please ignore...
Thanks,
cbs

Compile Error: "schema 'name' does not exist

Im trying to build a program that quereys a table in a database but i keep getting this error. Am i missing a link between the files or am i missing a line of code in my program??

Apologies. I receive a compiler error which reads as follows;
java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver
java.sql.SQLSyntaxErrorException: Schema 'DEMO' does not exist
Heres the main body of code i am trying to execute.
public class Main {
* @param args the command line arguments
public static void main(String[] args) {
// TODO code application logic here
try{
Class.forName("org.apache.derby.jdbc.EmbeddedDriver");
}catch(ClassNotFoundException e){
System.out.println(e);
try{
Connection con = DriverManager.getConnection("jdbc:derby://localhost:1527/SimpleDBDemo", "demo", "demo");
Statement stmt = con.createStatement();
ResultSet rs = stmt.executeQuery("SELECT * FROM DEMO.Table1");
while (rs.next()) {
String s = rs.getString("Name");
float n = rs.getFloat("Age");
System.out.println(s + " " + n);
}catch(SQLException e){
System.err.println(e);
I am using NetBeans IDE and have created a database under: Services->Databases-> Java DB->SimpleDBDemo.
I have a database connection in which theres a simple table (called "TABLE1") created which contains the names and ages of two people.
Hope this makes the problem a bit clearer.
Any help would be greatly appreciated.

Compilation Error while trying to Deploy my Web Service

My main problem right now is that I can build my classes without error but when it is time to deploy the web service with Jdeveloper I am getting a compilation error without to get info about what is the error itself:
Started application : RTAService-RTAService-WS
Binding web application(s) to site default-web-site begins...
Binding WebServices web-module for application RTAService-RTAService-WS to site default-web-site under context root RTAService-RTAService-context-root
Operation failed with error:
Error compiling :C:\Stephane\Jdeveloper\jdevstudio10131\j2ee\home\applications\RTAService-RTAService-WS\WebServices: compilation error occurred
I don’t know where to look at for this issue. I don't get information about what compilation error it is.
I am using the embedded oc4J application server coming with Jdeveloper Studio Edition 10.1.3.1.0_NT_0610009.1404.3984.
I was able with the same configuration to deploy a very simple Web Service you have in your tutorials named GetDates
This is the Class I try to deploy has a web service:
package rtaservice;
import javax.jws.WebService;
@WebService(serviceName = "RTAWebService")
public class RTAWebService {
public RTAWebService() {
public TransactionResult Process(Transaction Trans) {
TransactionResult TransResult;
TransResult = new TransactionResult();
TransResult.Account_type ="";
TransResult.Address_Line1 ="";
TransResult.Amount ="";
TransResult.Approval_Cd ="";
TransResult.Approval_Cd_returned ="";
TransResult.Approved ="";
TransResult.Avs_Response_C ="";
TransResult.Avs_Response_M ="";
TransResult.BCFerries_Error_description ="";
TransResult.BCFerries_Processing_Mode =true;
TransResult.BCFerries_Resp_Code ="";
TransResult.BCFerries_Trans_approved =true;
TransResult.CardType ="";
TransResult.CVV_Code ="";
TransResult.CVV_response ="";
TransResult.DateTime ="";
TransResult.Display_Msg ="";
TransResult.ExtendedOPId ="";
TransResult.ID_Seq_Number ="";
TransResult.Invoice_num ="";
TransResult.Invoice_num_returned ="";
TransResult.ISOResponseCode ="";
TransResult.OperatorID ="";
TransResult.OperatorLanguage ="";
TransResult.OperatorMessage ="";
TransResult.Receipt_Msg ="";
TransResult.Receipt_Msg_Account ="";
TransResult.ReceiptRefNum ="";
TransResult.Response_Code ="";
TransResult.RFU1 ="";
TransResult.RFU2 ="";
TransResult.Statement_Desc ="";
TransResult.Term_ID ="";
TransResult.Term_ID_Group ="";
TransResult.Track2_Acc ="";
TransResult.Trans_Code ="";
TransResult.Transaction_Handle ="";
TransResult.TransactionCounter ="";
TransResult.TransactionHandle ="";
TransResult.Zip ="";
TransResult.Account_type_returned ="";
return TransResult;
There are 2 others classes to define the objects Transaction and Transaction Result
package rtaservice;
public class Transaction {
public Transaction() {
// Eigen parameters
public String Invoice_num; // format AA XXXXXXXX with AA application name and XXXXXXXX unique invoice num
public String Term_ID; // should be the merchant ID
public String Term_ID_Group; // not used
public String Trans_Code; // should be all the time 27 right now
public String Track2_Acc; // ! there is a specific format to respect here
// Track2_Acc contains the data as read by a card reader from track 2 starting by ;
// for manually entered card the format is M<Credit card number>=<Expiry Date(YYMM)>0?
public String Amount; // in Cents
public String Approval_Cd;
public String DateTime; // format is YYYYMMDDHHMMSS
public String OperatorID; // Optional
public String ExtendedOPId; // Optional
public String OperatorLanguage; // Optional
public String Account_type; // not use for now
public String Statement_Desc; // not use for now
public String CVV_Code;
public String Address_Line1; // Optional
public String Zip; // Optional
public String TransactionHandle; // Optional
// additional parameters for future use
public String RFU1; // Reserved for future use
public String RFU2; // Reserved for future use
package rtaservice;
public class TransactionResult extends Transaction {
public TransactionResult() {
public String BCFerries_Resp_Code;
public String BCFerries_Error_description;
public Boolean BCFerries_Trans_approved;
public Boolean BCFerries_Processing_Mode;
// Eigen parameters
public String ID_Seq_Number;
public String Display_Msg; // Optional
public String Receipt_Msg; // Optional
public String Response_Code;
public String Approval_Cd_returned; // Optional
public String ISOResponseCode;
public String ReceiptRefNum;
public String TransactionCounter;
public String Approved;
public String OperatorMessage;
public String Receipt_Msg_Action; // Optional
public String Receipt_Msg_Account;
public String CardType;
public String Invoice_num_returned; // Optional
public String Account_type_returned;
public String CVV_response;
public String Avs_Response_C;
public String Avs_Response_M;
public String Transaction_Handle; // Optional
Thanks for your time

Hi mythri.
Did you find a way out of this error? Could you share the solution with me? Because I am facing a problem that looks just like the one you had.
Thanks in advance.
Renan

Af:serverListener on jspx page - compilation error - jDeveloper 11.1.1.4.0

I have a weird problem that adding a serverListerner component on jspx page causes compilation error:
The class of the deferred-methods return type "{0}" can not be found.
No property editor found for the bean "javax.el.MethodExpression"
If I remove serverListener (to pass compilation) and then add it again in run-time, it works normally (the backing bean method is being triggered correctly, including passing params, etc).
It is happening only on the current project, but when I make a test case it works normally. I suspect it has something with the project settings, but I couldn't find the cause regarding that the project has advanced and there are so many differences to be able to do simple comparison.
Does anyone know what could be the reason for af:serverListener to break compilation, please?
... from jspx page...
<af:resource type="javascript">
function aaa(event) {
var esrc = event.getSource();
AdfCustomEvent.queue(esrc, "bbb", {fvalue : "TEST"},true);
event.cancel();
</af:resource>
<af:inputText label="Label 1" id="it1">
<af:clientListener method="aaa" type="click"/>
<af:serverListener type="bbb" method="#{backing_bean.onClick}"/>
</af:inputText>
... from BB ...
public void onClick(ClientEvent clientEvent) {
String message = (String) clientEvent.getParameters().get("fvalue");
System.out.println(message);
}

Hi,
Try like this
<trh:script>clientListenerMethoName= function(event) {
var source = event.getSource();
AdfCustomEvent.queue( source, "serVerListenerType", {}, false); }
</trh:script>
Next :
<af:clientListener method="clientListenerMethoName" type="click"/>
<af:serverListener type="serVerListenerType" method="#{beanName.methodName}"/>
Edited by: Raj Gopal K on May 4, 2011 4:05 PM

Compile error "illegal start of expression"

ok. so i have to make methods for a scrabble calculator applet, and just can't seem to get it right. this is my code:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class scrabbleScore extends JApplet
    implements ActionListener
     * Make a text box
    private JPanel display;
    private JTextField word;
    private JLabel number;
    private JLabel d;
    String s = "Type word here, then hit Enter";
    String e = "|";
    String f, c = " ";
    int scr = 0;
    String str[] = {"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
    int score[] = {1, 3, 3, 2, 1, 4, 2, 4, 1, 8, 5, 1, 3, 1, 3, 3, 10, 1, 1, 1, 1, 4, 4, 8, 4, 10};
    public void init(){
        //Make text box
        word = new JTextField (
                    "Type word here, then hit Enter", 20);
        word.setBackground(Color.white);
        word.setEditable(true);
        word.addActionListener(this);
        word.selectAll();
        word.requestFocus();
        //Draw the # box
        number = new JLabel("# Appears here");
        d = new JLabel("Letter values appear here");
        //Draw the pane
        Container c = getContentPane();
        c.setLayout(new FlowLayout());
        c.add(word);
        c.add(d);
        c.add(number);
    public void actionPerformed(ActionEvent e){
         * check if word has text
        JTextField word = (JTextField)e.getSource();
        String w = word.getText();
        w = w.toUpperCase();
        w = w.trim();
        if (validateData(w) == true) {
            JOptionPane.showMessageDialog(this,
                "You have not entered a valid word", "Error", JOptionPane.ERROR_MESSAGE);
        else {
            d.setText(wordValue(w));
            number.setText("|| Value = " + computeScore(w) + " ||");
        Boolean validateData(String w){
            while (w.compareToIgnoreCase(s) != 0) {
                return false;
            return true;
    //Method computeScore(String word)
    String computeScore(String w){
         *Put word in an array
        String wrd[] = new String[w.length()];
        for (int i = 0; i < w.length(); i++) {
            wrd[i] = w.charAt(i) + "";
        for (int i = 0; i < wrd.length; i++) {
            String y = wrd;
int k = y.getValue();
scr += score[k];
public int getValue(String y) {
int num = 0;
String z = str[num];
while (y.compareTo(z) != 0) {
num++;
z = str[num];
return num;
//Return v to set text
String v = scr + "";
scr = 0;
return v;
String wordValue(String w){
char wrd[] = new char[w.length()];
for (int i = 0; i < w.length(); i++) {
wrd[i] = w.charAt(i);
for (int i = 0; i < wrd.length; i++) {
int value = Character.getNumericValue(wrd[i]);
value -= 10;
String a = " " + wrd[i] + " ";
c = "|" + a + "= " + score[value] + "|";
e = e + c;
f = e + "| ==>";
c = "";
e = "|";
return f;
}and i get an "illegal start or expression" compile error at the line public int getValue(String y). Does anyone know how i could fix this?

Just so you guys can see it if you want to, here's my finished code:
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class scrabbleScore extends JApplet
    implements ActionListener
     * Make a text box
    private JPanel display;
    private JTextField word;
    private JLabel number;
    private JLabel d;
    String s = "Type word here, then hit Enter";
    String e = "|";
    String f, c = " ";
    int scr = 0;
    String str[] = {"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
    int score[] = {1, 3, 3, 2, 1, 4, 2, 4, 1, 8, 5, 1, 3, 1, 3, 3, 10, 1, 1, 1, 1, 4, 4, 8, 4, 10};
    public void init(){
        //Make text box
        word = new JTextField (
                    "Type word here, then hit Enter", 20);
        word.setBackground(Color.white);
        word.setEditable(true);
        word.addActionListener(this);
        word.selectAll();
        word.requestFocus();
        //Draw the # box
        number = new JLabel("# Appears here");
        d = new JLabel("Letter values appear here");
        //Draw the pane
        Container c = getContentPane();
        c.setLayout(new FlowLayout());
        c.add(word);
        c.add(d);
        c.add(number);
    public void actionPerformed(ActionEvent e){
         * check if word has text
        JTextField word = (JTextField)e.getSource();
        String w = word.getText();
        w = w.toUpperCase();
        w = w.trim();
        if (validateData(w) == true) {
            JOptionPane.showMessageDialog(this,
                "You have not entered a valid word", "Error", JOptionPane.ERROR_MESSAGE);
        else {
            String[] wrd = makeArray(w);
            d.setText(wordValue(w, wrd));
            number.setText("|| Value = " + computeScore(w, wrd) + " ||");
            resetValues();
        Boolean validateData(String w){
            while (w.compareToIgnoreCase(s) != 0) {
                return false;
            return true;
    //Method getValue
    int getValue(String y) {
        int num = 0;
        String z = str[num];
        while (y.compareTo(z) != 0) {
            num++;
            z = str[num];
        return num;
    //Method makeArray
    String[] makeArray(String w) {
        String wrd[] = new String[w.length()];
        for (int i = 0; i < w.length(); i++) {
            wrd[i] = w.charAt(i) + "";
           return wrd;
    //method makeLetterValues
    String makeLetterValues(String[] wrd, int i, int value) {
        String a = " " + wrd[i] + " ";
        c = "|" + a + "= " + score[value] + "|";
        e = e + c;
        return e;
    //method resetValues
    void resetValues() {
        c = "";
        e = "|";
        scr = 0;
    //Method computeScore(String word)
    String computeScore(String w, String[] wrd){
        //get score
        for (int i = 0; i < wrd.length; i++) {
            String y = wrd;
int k = getValue(y);
scr += score[k];
//Return v to set text
String v = scr + "";
return v;
//method wordValue
String wordValue(String w, String[] wrd){
//make letter value string
for (int i = 0; i < wrd.length; i++) {
int value = getValue(wrd[i]);
String e = makeLetterValues(wrd, i, value);
f = e + "| ==>";
return f;

JSP Compilation Error when using OC4J out of the box

Hello.
After installing Java jdk 1.5.0_05, setting ORACLE_HOME, setting JAVA_HOME, rebooting, and installing OC4J standalone straight out of the box, I have deployed a simple web project that consists of just one JSP. I receive the following error message:
NOTIFICATION J2EE JSP-0008 Unable to dispatch jsp Page: oracle.jsp.provider.JspCompilationException: Errors compiling: C:\LocalApps\OC4J\j2ee\home\application-deployments\oc4j_jsp\persistence\_pages\\_Test.java<pre></pre>
I have deployed a number of Flex2 applications without incident. What am I missing here? Another odd thing is that my organization has OAS running and it can render JSPs fine.
Any help is appreciated thanks,
Mike
P.S. I have gone back and set the JSP debug switches, but they do not yeild much more info. Here is the stacktrace:
NOTIFICATION J2EE JSP-0008 Unable to dispatch JSP Page : oracle.jsp.provider.JspCompileException: <H3>Errors compiling:C:\LocalApps\OC4J\j2ee\home\application-deployments\oc4j_jsp\oc4j_jsp\persistence\_pages\\_Test.java</H3><pre></pre>
     at oracle.jsp.app.JspJavacCompiler.compile(JspJavacCompiler.java:304)
     at oracle.jsp.runtimev2.JspPageCompiler.attemptCompilePage(JspPageCompiler.java:731)
     at oracle.jsp.runtimev2.JspPageCompiler.compileBothModes(JspPageCompiler.java:456)
     at oracle.jsp.runtimev2.JspPageCompiler.compilePage(JspPageCompiler.java:413)
     at oracle.jsp.runtimev2.JspPageInfo.compileAndLoad(JspPageInfo.java:705)
     at oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:694)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:414)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
     at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
     at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
     at java.lang.Thread.run(Unknown Source)

I had the very same Problem, and I spent a lot of time on it.
When installing Oc4j as a service using Javaservice opnesource, I had no problem, even using J.D.K 1.6:
%JSEXE% -install %JSNAME% %JVMDIR%\jvm.dll -XX:PermSize=128m -XX:MaxPermSize=256m -Xmx1024M -Xms1024M -Djava.class.path=%OC4J_HOME%\oc4j.jar -start oracle.oc4j.loader.boot.BootStrap -params -config %OC4J_HOME%\config\server.xml -out %OC4J_HOME%\log\OC4J_service_stdout.log -err %OC4J_HOME%\log\OC4J_service_stderr.log -current %JSBINDIR% -auto -description OC4JService
Then I wanted to install it using "ServiceMill" or "Javaservice Wrapper", becuase it has a better control on the process and I had that awfull compilation error.
I guess it is because ServiceMills uses java.exe and javaservice the .dll to launch the oc4j, no idea.
Anyway, thank you very much!!!!!
Antonio

Simple applet compiling error

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