I'm testing the sample code from XDocReport. And I combined, creating a docx and pdf report based on a docx template. However I keep on getting this message
Apr 21, 2016 5:39:10 PM fr.opensagres.xdocreport.converter.ConverterRegistry internalFindConverter
SEVERE: Cannot find converters from=DOCX
fr.opensagres.xdocreport.converter.XDocConverterException: Cannot find converters from=DOCX
at fr.opensagres.xdocreport.converter.ConverterRegistry.internalFindConverter(ConverterRegistry.java:121)
at fr.opensagres.xdocreport.converter.ConverterRegistry.findConverter(ConverterRegistry.java:74)
at fr.opensagres.xdocreport.document.AbstractXDocReport.getConverter(AbstractXDocReport.java:667)
at fr.opensagres.xdocreport.document.AbstractXDocReport.convert(AbstractXDocReport.java:690)
at fr.opensagres.xdocreport.samples.docxandfreemarker.DocxProjectWithFreemarkerList.main(DocxProjectWithFreemarkerList.java:231)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
Here's the code :
try
{
InputStream in = DocxProjectWithFreemarker.class.getResourceAsStream( "DocxProjectWithFreemarkerList.docx" );
IXDocReport report = XDocReportRegistry.getRegistry().loadReport( in, TemplateEngineKind.Freemarker );
FieldsMetadata metadata = report.createFieldsMetadata();
metadata.load( "developers", Developer.class, true );
IContext context = report.createContext();
Project project = new Project( "XDocReport" );
context.put( "project", project );
List<Developer> developers = new ArrayList<Developer>();
developers.add( new Developer( "ZERR", "Angelo", "angelo.zerr#gmail.com" ) );
developers.add( new Developer( "Leclercq", "Pascal", "pascal.leclercq#gmail.com" ) );
context.put( "developers", developers );
OutputStream out = new FileOutputStream( new File( "DocxProjectWithFreemarkerList_Out.docx" ) );
report.process( context, out );
// ===========================================================================================
Options options = Options.getTo(ConverterTypeTo.PDF);
OutputStream outt = new FileOutputStream(new File("DocxProjectWithFreemarkerList_Out.pdf"));
report.convert(context, options, outt);
}
catch ( IOException e )
{
e.printStackTrace();
}
catch ( XDocReportException e )
{
e.printStackTrace();
}
Is there anything wrong with the code? How can I fix that error?
Your problem is the same than this issue.
You need to have fr.opensagres.xdocreport.converter.docx.xwpf JARs and her dependencies JARs (iText, etc) in your classpath.
Related
I want to launch and perform actions like enter username details in application
but my execution is failing again and again because of error
My Code
public class VerifyProjectFromApp {
WebDriver driver;
AppLaunch toDoistAppLaunch;
HomePage homePage;
LoginPage login;
#BeforeMethod
public void startapplication() {
toDoistAppLaunch= new AppLaunch(driver);
this.driver=toDoistAppLaunch.launchApplication();
}
#Test
public void verifyCreatedProjectInApp() {
try{
//-Read create project value from properties file
Properties prop = new Properties();
InputStream input = null;
input = new FileInputStream(System.getProperty("user.dir") +
File.separator +"TodoistInputData.properties");
prop.load(input);
//-Read uuid from properties file
String email_id = prop.getProperty("email_id");
System.out.println("\t" + "email_id =" + email_id + "\r\n");
//-Read project name from properties file
String password = prop.getProperty("password");
System.out.println("\t" + "projectName =" + password + "\r\n");
login = new LoginPage(driver);
homePage = new HomePage(driver);
login.loginInApplication(email_id, password);
Utils.waitForPageLoadingToComplete(driver);
homePage.clickOnSideMenu();
Utils.pauseTestExecution(10);
} catch (Exception e) {
e.printStackTrace();
}
}
===================================================
public class LoginPage {
public static final String packageName = "com.todoist";
AndroidDriver<MobileElement> driver;
public LoginPage(WebDriver driver){
this.driver = (AndroidDriver<MobileElement>)driver;
PageFactory.initElements(new AppiumFieldDecorator(driver), this);
}
#AndroidFindBy(id=packageName+":id/btn_welcome_continue_with_email")
MobileElement continueButtonWithGmail;
#AndroidFindBy(id=packageName+":id/email_exists_input")
MobileElement enterEmailId;
#AndroidFindBy(id=packageName+":id/log_in_password")
MobileElement enterPassword;
#AndroidFindBy(id=packageName+":id/btn_continue_with_email")
MobileElement loginwithGmail;
#AndroidFindBy(id=packageName+":id/btn_log_in")
MobileElement loginButton;
public void clickOnContinueButtonWithGmail() {
continueButtonWithGmail.click();
}
public void enterEmailAddress(String emailId) {
enterEmailId.sendKeys(emailId);
}
public void enterPassword(String pass) {
enterPassword.sendKeys(pass);
}
public void clickOnGmailButton() {
loginwithGmail.click();
}
public void clickOnLoginButton() {
loginButton.click();
}
public void loginInApplication(String emailId,String password) {
try {
clickOnContinueButtonWithGmail();
Utils.waitForPageLoadingToComplete(driver);
enterEmailAddress(emailId);
Utils.waitForPageLoadingToComplete(driver);
clickOnGmailButton();
Utils.waitForPageLoadingToComplete(driver);
enterPassword(password);
Utils.waitForPageLoadingToComplete(driver);
clickOnLoginButton();
} catch(Exception e) {
e.printStackTrace();
}
}
=============================================================================================
Error Coming
[TestNG] Running:
C:\Users\Daffodil-255\AppData\Local\Temp\testng-eclipse--467741697\testng-customsuite.xml
Print app path E:\TodoistAutomation\Android_Todoist_Project\apkfile\Todoist_v12.8_apkpure.com.apk
Jul 25, 2018 11:57:52 AM io.appium.java_client.remote.AppiumCommandExecutor$1 lambda$0
INFO: Detected dialect: W3C
email_id =tarun.dabbs#daffodilsw.com
projectName =123456
Jul 25, 2018 11:57:52 AM org.openqa.selenium.remote.ErrorCodes toStatus
INFO: HTTP Status: '404' -> incorrect JSON status mapping for 'unknown method' (405 expected)
FAILED CONFIGURATION: #AfterMethod closeApplication
org.openqa.selenium.UnsupportedCommandException: Method has not yet been implemented
Build info: version: '3.13.0', revision: '2f0d292', time: '2018-06-25T15:32:14.902Z'
System info: host: 'DAFFODILLAP-265', ip: '172.18.1.128', os.name: 'Windows 8.1', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_65'
Driver info: io.appium.java_client.android.AndroidDriver
Capabilities {app: E:\TodoistAutomation\Androi..., appActivity: com.todoist.activity.HomeAc..., appPackage: com.todoist, appium-version: 1.8.1, databaseEnabled: false, desired: {app: E:\TodoistAutomation\Androi..., appActivity: com.todoist.activity.HomeAc..., appPackage: com.todoist, appium-version: 1.8.1, deviceName: Nexus5X1, platformName: android, platformVersion: 7.1.1}, deviceManufacturer: Google, deviceModel: Android SDK built for x86, deviceName: emulator-5554, deviceScreenSize: 1080x1920, deviceUDID: emulator-5554, javascriptEnabled: true, locationContextEnabled: false, networkConnectionEnabled: true, platform: LINUX, platformName: Android, platformVersion: 7.1.1, takesScreenshot: true, warnings: {}, webStorageEnabled: false}
Session ID: 7333c28b-2ec8-48b2-89c0-b04e2c90ec74
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.createException(W3CHttpResponseCodec.java:187)
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:122)
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:49)
at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:158)
at io.appium.java_client.remote.AppiumCommandExecutor.execute(AppiumCommandExecutor.java:231)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:548)
at io.appium.java_client.DefaultGenericMobileDriver.execute(DefaultGenericMobileDriver.java:46)
at io.appium.java_client.AppiumDriver.execute(AppiumDriver.java:1)
at io.appium.java_client.android.AndroidDriver.execute(AndroidDriver.java:1)
at org.openqa.selenium.remote.RemoteWebDriver.close(RemoteWebDriver.java:438)
at com.todoist.tests.VerifyProjectFromApp.closeApplication(VerifyProjectFromApp.java:61)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:85)
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:510)
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:211)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:703)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:816)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1124)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)
at org.testng.TestRunner.privateRun(TestRunner.java:774)
at org.testng.TestRunner.run(TestRunner.java:624)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:359)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:354)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:312)
at org.testng.SuiteRunner.run(SuiteRunner.java:261)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1215)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1140)
at org.testng.TestNG.run(TestNG.java:1048)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:132)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:236)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:81)
FAILED: verifyCreatedProjectInApp
java.lang.NoClassDefFoundError: net/sf/cglib/proxy/MethodInterceptor
at com.todoist.pages.LoginPage.<init>(LoginPage.java:22)
at com.todoist.tests.VerifyProjectFromApp.verifyCreatedProjectInApp(VerifyProjectFromApp.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:85)
at org.testng.internal.Invoker.invokeMethod(Invoker.java:639)
at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:816)
at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1124)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:125)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:108)
at org.testng.TestRunner.privateRun(TestRunner.java:774)
at org.testng.TestRunner.run(TestRunner.java:624)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:359)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:354)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:312)
at org.testng.SuiteRunner.run(SuiteRunner.java:261)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1215)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1140)
at org.testng.TestNG.run(TestNG.java:1048)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:132)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:236)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:81)
Caused by: java.lang.ClassNotFoundException: net.sf.cglib.proxy.MethodInterceptor
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 26 more
===============================================
Default test
Tests run: 1, Failures: 1, Skips: 0
Configuration Failures: 1, Skips: 0
===============================================
===============================================
Default suite
Total tests run: 1, Failures: 1, Skips: 0
Configuration Failures: 1, Skips: 0
===============================================
[TestNG] Time taken by org.testng.reporters.SuiteHTMLReporter#19bb089b: 171 ms
[TestNG] Time taken by org.testng.reporters.XMLReporter#35bbe5e8: 14 ms
[TestNG] Time taken by org.testng.reporters.JUnitReportReporter#6bdf28bb: 8 ms
[TestNG] Time taken by org.testng.reporters.jq.Main#1fbc7afb: 65 ms
[TestNG] Time taken by org.testng.reporters.EmailableReporter2#129a8472: 15 ms
[TestNG] Time taken by [FailedReporter passed=0 failed=0 skipped=0]: 11 ms
Issue happens due this:
ClassNotFoundException: net.sf.cglib.proxy.MethodInterceptor
to fix this you need to add cglib:cglib dependency:
<!-- https://mvnrepository.com/artifact/cglib/cglib -->
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>3.2.7</version>
</dependency>
hope this helps,
Add both cglib and asm dependency in your project. This will solve your problem.
cglib-3.2.7.jar
asm-6.2.jar
I'm trying to use a File EntityStore and I'm having an exception at activation because of slices being zero.
I assume it's an issue with configuration but I expected the default value to be 1.
I narrowed down to this assembly:
import org.apache.polygene.api.common.Visibility;
import org.apache.polygene.api.structure.Application;
import org.apache.polygene.bootstrap.Energy4Java;
import org.apache.polygene.entitystore.file.assembly.FileEntityStoreAssembler;
import org.apache.polygene.index.rdf.assembly.RdfNativeSesameStoreAssembler;
import org.apache.polygene.library.fileconfig.FileConfigurationAssembler;
public class FileStoreException {
public static void main(String[] args) throws Exception {
Energy4Java polygene = new Energy4Java();
Application application = polygene.newApplication(factory -> factory.newApplicationAssembly(
module -> {
new FileConfigurationAssembler()
.visibleIn(Visibility.application)
.assemble(module);
new FileEntityStoreAssembler()
.withConfig(module, Visibility.application)
.assemble(module);
new RdfNativeSesameStoreAssembler()
.withConfig(module, Visibility.application)
.assemble(module);
module.defaultServices();
})
);
application.activate();
}
}
The end of the stacktrace:
Caused by: java.lang.ArithmeticException: / by zero
at method "get" of FileEntityStoreService:FileEntityStoreService in module [Module 1] of layer [Layer 1].(:0)
at org.apache.polygene.entitystore.file.FileEntityStoreMixin.getDataFile(FileEntityStoreMixin.java:277)
at org.apache.polygene.entitystore.file.FileEntityStoreMixin.getDataFile(FileEntityStoreMixin.java:328)
at org.apache.polygene.entitystore.file.FileEntityStoreMixin.get(FileEntityStoreMixin.java:138)
at org.apache.polygene.spi.entitystore.helpers.JSONMapEntityStoreMixin.entityStateOf(JSONMapEntityStoreMixin.java:193)
... 14 more
I'm using version 3.0.0 and I'm on linux.
Adding FileConfigurationAssembler gave me the false impression that my config was done.
I struggled to find a working example of an assembly using a FileEntityStoreAssembler so here's one:
Application application = polygene.newApplication(factory -> factory.newApplicationAssembly(
module -> {
ModuleAssembly config = module.layer().module("Config");
config.defaultServices();
new MemoryEntityStoreAssembler().assemble(config);
config.entities(FileEntityStoreConfiguration.class);
new FileEntityStoreAssembler()
.withConfig(config, Visibility.application)
.assemble(module);
new RdfNativeSesameStoreAssembler()
.withConfig(config, Visibility.application)
.assemble(module);
module.defaultServices();
})
);
And to configure it:
config.forMixin(FileEntityStoreConfiguration.class)
.declareDefaults()
.directory().set("/home/user/appdata/");
When I run the application with IntelliJ the image is visible but when ported to Android (6.0 & 4.4.2) it isn't. The Image object is instantiated with an URL (website).
Logcat
W/linker: /data/app/com.xxxx.xxxx.scan.application.scanner-2/lib/arm/libjavafx_iio.so: is missing DT_SONAME will use basename as a replacement: "libjavafx_iio.so"
W/System.err: java.io.IOException: Improper call to JPEG library in state 200
//##The error below is thrown at the new Image(url) operation
W/System.err: at com.xxxx.xxxx.scan.application.scanner.controllers.ProductController.updateImageView(ProductController.java:117)
Method that loads the image
private synchronized void updateImageView(ProductEntry product) {
if (product.getExtraInfo() != null && product.getExtraInfo().size() > 0) {
ExtraInfo extraInfo = product.getExtraInfo().get(0);
figLabel.setText(extraInfo.getInfo());
image = new Image(extraInfo.getUrl());
imageView.fitHeightProperty().bind(pane.heightProperty());
imageView.fitWidthProperty().bind(pane.widthProperty());
imageView.setPreserveRatio(true);
// imageView.setSmooth(true);
// imageView.setCache(true);
imageView.setImage(image);
}
}
build.gradle
buildscript {
repositories {
jcenter()
maven {
url 'http://xxxx.xxxx.com:8080/artifactory/plugins-release'
}
}
dependencies {
classpath 'org.javafxports:jfxmobile-plugin:1.0.8'
classpath "org.jfrog.buildinfo:build-info-extractor-gradle:+"
}
}
apply plugin: 'org.javafxports.jfxmobile'
apply plugin: "com.jfrog.artifactory"
artifactory {
contextUrl = "${artifactory_contextUrl}"
publish {
repository {
repoKey = 'libs-release-local'
maven = true
}
}
resolve {
repository {
repoKey = 'libs-release'
maven = true
}
}
}
repositories {
jcenter()
mavenLocal()
}
mainClassName = 'com.essers.pxl2016.scan.application.scanner.MainApplication'
dependencies {
compile(group: 'com.essers.pxl2016', name: 'scan-server-definition', version: '0.0.1-SNAPSHOT')
compile(group: 'com.xxxx.xxxx', name: 'client', version: '1.0-SNAPSHOT')
compile('com.google.code.gson:gson:2.2.4')
testCompile "junit:junit:4.12"
}
jfxmobile {
javafxportsVersion = '8.60.7'
ios {
forceLinkClasses = ['com.xxxx.xxxx.scan.**.*']
}
android {
applicationPackage = 'com.xxxx.xxxx.scan.application.scanner'
}
}
test {
exclude 'com/xxxx/xxxx/scan/application/scanner/**'
}
src/main/resources/java.custom.properties
# Solves crash when clicking the menu.
monocle.stackSize=128000
Kind regards
The cause of the problem appears to be the file size of the image. The image showed up after reducing the file size.
I would like to externalise my selenium tests setting in order to make them more configurable.
I would like to externalise my testURL and my node URLS.
Here is my code :
public void setup () throws MalformedURLException
{ //the URL of the application to be tested
TestURL = "http://frstmwarwebsrv2.orsyptst.com:9000";
//Hub URL
BaseURL = "http://10.2.128.126";
//Node1 URL
winURL = "http://10.2.128.120:5556/wd/hub";
//Node2 URL
androidURL ="http://10.2.128.120:5555/wd/hub";
At the moment I have added this setup function in every test I would like to have it in an XML file for an example in order to make it configurable, any suggestions?
Thanks
Thanks for your help
Update :
Here is what i did so far :
Added a config.properties file with this content :
# This is my test.properties file
AppURL = http://************
HubURL= http://*****************
WinURL= http://*********/wd/hub
AndroidURL =
iOSURL
And created a classe to read properties :
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Enumeration;
import java.util.Properties;
public class ReadPropertiesFile {
public static void main(String[] args) {
try {
File file = new File("config.properties");
FileInputStream fileInput = new FileInputStream(file);
Properties properties = new Properties();
properties.load(fileInput);
fileInput.close();
Enumeration enuKeys = properties.keys();
while (enuKeys.hasMoreElements()) {
String key = (String) enuKeys.nextElement();
String value = properties.getProperty(key);
System.out.println(key + ": " + value);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}
when running this i get this error :
java.io.FileNotFoundException: config.properties (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
at ReadPropertiesFile.main(ReadPropertiesFile.java:15)
my properties file is under src folder
Two basic ways you could do this are:
Pass in JVM argument and access it using System.getProperty(...)
Externalize your configuration in to properties files, like here
I recently implemented the second one in my Selenium tests and can expand this answer to give more details if you need them.
In my tests, I resolved it that I created Java class called Environment to store information about given Environment:
Few snippets of code:
public enum NameOfEnvironment {
SYSTEMTEST, ACCEPTANCE
}
stores the Name of given Environment :)
public String getBaseUrl() {
switch (actualEnvironment) {
case SYSTEMTEST: {
baseUrl = getPrefix() + "172.23.32.251:9092/pages/index.html";
break;
}
will return me the URL to the environment. And on beginning of the test I have something like this:
public static final Environment USED_ENVIRONMENT = new Environment(Environment.NameOfEnvironment.SYSTEMTEST);
And later on I just call USED_ENVIRONMENT.getBaseUrl() which will return me the link which is being actual for current run
Btw, to fill in the blanks, here is the constructor f the class
public Environment(NameOfEnvironment env) {
this.actualEnvironment = env;
}
In the below code I have two files. One is for my database connectivity and the other is for my html based jsp file. I am attempting to check the version of my database and print it to the screen. I am trying to return the value of CheckVersion and use out.println to put it on the webpage.
I am getting the follow errors.
type Exception report
message
descriptionThe server encountered an internal error () that prevented
it from fulfilling this request.
exception
org.apache.jasper.JasperException: PWC6033: Error in Javac compilation
for JSP
PWC6199: Generated servlet error: package
com.sun.xml.rpc.processor.modeler.j2ee.xml does not exist
PWC6199: Generated servlet error: package databaseFiles does not exist
PWC6197: An error occurred at line: 18 in the jsp file: /index.jsp
PWC6199: Generated servlet error: cannot find symbol symbol: class
DatabaseManagement location: class org.apache.jsp.index_jsp
PWC6197: An error occurred at line: 18 in the jsp file: /index.jsp
PWC6199: Generated servlet error: cannot find symbol symbol: class
DatabaseManagement location: class org.apache.jsp.index_jsp
What am I doing wrong? I am using netbeans and it is not reporting any problems with the way I created my file. index.jsp is in the root area and I created a folder named databaseFiles that is holding my DatabaseManagement.java file.
Thanks.
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package databaseFiles;
import com.sun.corba.se.impl.util.Version;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* #author Aaron
*/
public class DatabaseManagement {
private final String urlDB = "jdbc:mysql://correct:3306/javaBBS";
private final String userDB = "correct";
private final String passwordDB = "correct";
Connection conDB = null;
Statement st = null;
ResultSet rs = null;
/*
*
*
*/
public DatabaseManagement() {
}
/*
*
*/
public void OpenConnection()
{
try {
try {
Class.forName("com.mysql.jdbc.Driver");
} catch(Exception e) {
System.out.println("Could not load database driver");
}
conDB = DriverManager.getConnection(urlDB, userDB, passwordDB);
} catch(SQLException ex) {
Logger lgr = Logger.getLogger(Version.class.getName());
lgr.log(Level.SEVERE, ex.getMessage(), ex);
}
}
/*
* Closes the current database object
*/
public void CloseConnection() {
try {
if (rs != null) {
rs.close();
}
if (st != null) {
st.close();
}
if (conDB != null) {
conDB.close();
}
} catch (SQLException ex) {
Logger lgr = Logger.getLogger(Version.class.getName());
lgr.log(Level.WARNING, ex.getMessage(), ex);
}
}
/**
* Checks the database version
*/
public String CheckVersion() throws SQLException {
try {
st = conDB.createStatement();
rs = st.executeQuery("SELECT VERSION()");
} catch(Exception e) {
System.out.println("Could not get the version of the DB.");
}
if (rs.next()) {
System.out.println(rs.getString(1));
}
return rs.getString(1);
}
}
The below is index.jsp.
<%--
Document : index
Created on : May 30, 2013, 1:48:03 PM
Author : Aaron
--%>
<%#page import="com.sun.xml.rpc.processor.modeler.j2ee.xml.string"%>
<%#page import="databaseFiles.DatabaseManagement"%>
<%#page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<h1>Hello World!</h1>
<%
out.println("<br/>Your IP address is " + request.getRemoteAddr());
String userAgent = request.getHeader("user-agent");
String browser = "unknown";
out.print("<br/>and your browser is ");
if (userAgent != null) {
if (userAgent.indexOf("MSIE") > -1) {
browser = "MS Internet Explorer";
}
else if (userAgent.indexOf("Firefox") > -1) {
browser = "Mozilla Firefox";
}
else if (userAgent.indexOf("Opera") > -1) {
browser = "Opera";
}
else if (userAgent.indexOf("Chrome") > -1) {
browser = "Google Chrome";
}
else if (userAgent.indexOf("Safari") > -1) {
browser = "Apple Safari";
}
}
out.println(browser);
DatabaseManagement dbConnector = new DatabaseManagement();
dbConnector.OpenConnection();
out.println(dbConnector.CheckVersion());
dbConnector.CloseConnection();
%>
</body>
</html>
I think your project layout is the problem. It should be something like this:
root
WEB-INF
classes
databaseFiles
DatabaseManagement.class
index.jsp
So you should have your compiled .class files in the WEB-INF/classes directory and your .jsp files can go anywhere in the web application's root directory. Also, be sure that you're using the .class file and not the .java file.