Related questions

How to debug "[AxisServlet]: java.lang.NoClassDefFoundError: org.apache.woden.resolver.URIResolver" in Axis2 1.3 and WebSphere 8.5?

2018-07-11 07:02 Nikhil Amitabh imported from Stackoverflow

I have tried the solutions from the below link shared but did not resolve the issue and still I am getting subjected error.

Axis2 1.3 and WebSphere 8.5 compatibility. [AxisServlet]: java.lang.NoClassDefFoundError: org.apache.woden.resolver.URIResolver

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    I have the following code that uses stamps api to check for package pickup availability (https://swsim.stamps.com/swsim/swsimv62.asmx?op=CheckCarrierPickupAvailability) with PHP. 

    <?php
require_once 'Stamps.php';
$address = $_GET['Address'];
$city = $_GET['City'];
$state = $_GET['State'];
$zip = $_GET['Zip'];
$wsdl = WSDL;
$trace = true;
$exceptions = false;
$AC = array(
'Credentials'=>array('IntegrationID' => INTEGRATIONID,'Username' => USERNAME,'Password'=>PASSWORD),
'Address'=>array('Address'=>$address,'City'=>$city,'State'=>$state,'ZIP'=>$zip)
);
$error=2;
$error_message='';
try
{
   $client = new SoapClient($wsdl, array('trace' => $trace, 'exceptions' => $exceptions));
   $response = $client->CheckCarrierPickupAvailability($AC);
   $error=0;
}
catch (Exception $e)
{
   #echo "Error!";
   $error_message = $e -> getMessage ();
   #echo 'Last response: '. $client->__getLastResponse();
   $error=1;
   header('Content-Type: application/json');
   echo '{"response":"error","error_message": "Address not found"}';
   exit();
}
if($error==0){
$PickUpDayOfWeek =$response->PickUpDayOfWeek;
$PickupDate = $response->PickupDate;
if(!empty($PickupDate)){
header('Content-Type: application/json');
echo '{"response":"ok","PickupDate": "'.$PickupDate.'", "PickUpDayOfWeek": "'.$PickUpDayOfWeek.'"}';
}else{
  header('Content-Type: application/json');
  echo '{"response":"error","error_message": "Address not found"}';
}
}else{
header('Content-Type: application/json');
echo '{"response":"error","error_message": "Address not found"}';
}

    And another file called Stamps.php:

    <?php
/**
* Stamps Api Login Credentials
**/
define("INTEGRATIONID", "integration-id");
define("USERNAME", "user");
define("PASSWORD", "pass");
define("WSDL","https://swsim.stamps.com/swsim/swsimv62.asmx?wsdl");

    Since I have been trying to convert the code into python, I have been looking into libraries such as "suds" and "Zeep" but have had no luck since I am really confused on how I would integrate the integration id into the call.

    I have also looked into this wrapper (https://github.com/jzempel/stamps) but ran into issues adding functionality for checking package pickup availability since I had to alter the wsdl and was obtaining errors on how the stuff I put into the wsdl wasn't even being seen.

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1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli   'C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'i',
1 verbose cli   '-g',
1 verbose cli   'wsdl2postman' ]
2 info using npm@6.4.1
3 info using node@v10.15.1
4 verbose npm-session f3af42bfbcc33735
5 silly install loadCurrentTree
6 silly install readGlobalPackageData
7 http fetch GET 404 https://registry.npmjs.org/wsdl2postman 3885ms
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11 verbose stack     at tryCatcher (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\util.js:16:23)
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11 verbose stack     at Promise._settlePromise (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\promise.js:569:18)
11 verbose stack     at Promise._settlePromise0 (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\promise.js:614:10)
11 verbose stack     at Promise._settlePromises (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\promise.js:693:18)
11 verbose stack     at Async._drainQueue (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\async.js:133:16)
11 verbose stack     at Async._drainQueues (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\async.js:143:10)
11 verbose stack     at Immediate.Async.drainQueues [as _onImmediate] (C:\Program Files\nodejs\node_modules\npm\node_modules\bluebird\js\release\async.js:17:14)
11 verbose stack     at runCallback (timers.js:705:18)
11 verbose stack     at tryOnImmediate (timers.js:676:5)
11 verbose stack     at processImmediate (timers.js:658:5)
12 verbose cwd C:\Users\Ignacio
13 verbose Windows_NT 10.0.17134
14 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "i" "-g" "wsdl2postman"
15 verbose node v10.15.1
16 verbose npm  v6.4.1
17 error code E404
18 error 404 Not Found: wsdl2postman@latest
19 verbose exit [ 1, true ]

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Caused by: java.lang.NoSuchMethodError:     
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;

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java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: 
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start: org.apache.catalina.LifecycleException: Failed to start component


[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springMvcAttempt17_war]]

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<artifactId>springMvcAttempt17</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>


<name>spring3 mvc maven</name>
<properties>
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    <jstl.version>1.2</jstl.version>
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        <artifactId>spring-webmvc</artifactId>
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            <artifactId>jetty-maven-plugin</artifactId>
            <version>9.2.11.v20150529</version>
            <configuration>
                <scanIntervalSeconds>10</scanIntervalSeconds>
                <webApp>
                    <contextPath>/spring3</contextPath>
                </webApp>
            </configuration>
        </plugin>

    </plugins>
</build>

    web.xml:

    <web-app id="WebApp_ID" version="2.4"
     xmlns="http://java.sun.com/xml/ns/j2ee"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">

<display-name>Spring MVC Application</display-name>

<servlet>
    <servlet-name>spring-web</servlet-name>
    <servlet-class>
        org.springframework.web.servlet.DispatcherServlet
    </servlet-class>
    <load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
    <servlet-name>spring-web</servlet-name>
    <url-pattern>/</url-pattern>
</servlet-mapping>

<context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>/WEB-INF/spring-web-servlet.xml</param-value>
</context-param>

<listener>
    <listener-class>
        org.springframework.web.context.ContextLoaderListener
    </listener-class>
</listener>

</web-app>

    spring-web-servlet.jsp:

    <beans xmlns="http://www.springframework.org/schema/beans"
   xmlns:context="http://www.springframework.org/schema/context"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:mvc="http://www.springframework.org/schema/mvc"
   xsi:schemaLocation="
    http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
    http://www.springframework.org/schema/mvc
    http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.2.xsd">

<context:component-scan base-package="com.exercise.springMvcAttempt17" />

<bean
        class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="prefix">
        <value>/WEB-INF/views/jsp/</value>
    </property>
    <property name="suffix">
        <value>.jsp</value>
    </property>
</bean>

<mvc:resources mapping="/resources/**" location="/resources/" />

<mvc:annotation-driven />

</beans>

    And exception stacktrace:

    SEVERE: ContainerBase.addChild: start: 
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springMvcAttempt17_war]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
    at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1692)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:465)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:415)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1488)
    at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:97)
    at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1329)
    at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1421)
    at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:849)
    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 sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)
    at sun.rmi.transport.Transport$2.run(Transport.java:202)
    at sun.rmi.transport.Transport$2.run(Transport.java:199)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:198)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:567)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.access$400(TCPTransport.java:619)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:684)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:681)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:681)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoSuchMethodError: java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;
    at org.apache.catalina.core.StandardContext.findParameters(StandardContext.java:3585)
    at org.apache.catalina.core.StandardContext.mergeParameters(StandardContext.java:5418)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5247)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
    ... 44 more

Feb 16, 2019 9:18:07 PM org.apache.tomcat.util.modeler.BaseModelMBean invoke
SEVERE: Exception invoking method manageApp
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springMvcAttempt17_war]]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:729)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
    at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1692)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:465)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:415)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1488)
    at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:97)
    at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1329)
    at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1421)
    at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:849)
    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 sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)
    at sun.rmi.transport.Transport$2.run(Transport.java:202)
    at sun.rmi.transport.Transport$2.run(Transport.java:199)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:198)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:567)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.access$400(TCPTransport.java:619)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:684)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:681)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:681)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

Feb 16, 2019 9:18:07 PM org.apache.tomcat.util.modeler.BaseModelMBean invoke
SEVERE: Exception invoking method createStandardContext
javax.management.RuntimeOperationsException: Exception invoking method manageApp
    at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:308)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:465)
    at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:415)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
    at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
    at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1488)
    at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:97)
    at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1329)
    at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1421)
    at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:849)
    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 sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322)
    at sun.rmi.transport.Transport$2.run(Transport.java:202)
    at sun.rmi.transport.Transport$2.run(Transport.java:199)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.Transport.serviceCall(Transport.java:198)
    at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:567)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:828)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.access$400(TCPTransport.java:619)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:684)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$1.run(TCPTransport.java:681)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:681)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springMvcAttempt17_war]]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:729)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
    at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1692)
    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 org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:300)
    ... 35 more
  • Can an object be defined that has a string integer and a list attatched to it?

    I need to make an object that has a name, points, and a list of other string and when i declared such an object, it says "error: illegal start of expression"

    this is main class where i have declared the echipa object

    class main  
{  
    public static void main(String[] args)  
    {  
        //here  
        Echipa echipa1 = new Echipa("FC A",0,[11]);  
        for(i=0;i<11;i++)  
        {  
            echipa1[i] = "jucator";  
        }  
        System.out.println(echipa1.getName());  
        System.out.println(echipa1.getPuncte());  
        System.out.println(echipa1.getJucatori());  
    }  
}

    this is echipa class where i defined echipa

    class Echipa extends Liga  
{  
    int puncte;  
    String[] jucatori;  
    public Echipa(String name, int puncte, String[] jucatori)  
    {  
        super(name);  
        this.puncte = puncte;  
        this.jucatori[] = jucatori[];  
    }  
    public String getName()  
    {  
        return name;  
    }  
    public int getPuncte()  
    {  
        return puncte;  
    }  
    public String getJucatori()  
    {  
        for(i=0;i<11;i++)  
        {  
            return jucatori[i];  
        }  
    }  
}

    Expected:

    //Shown in cmd
FC A
0
jucator
jucator
jucator
jucator
jucator
jucator
jucator
jucator
jucator
jucator
jucator

    Actual:

    main.java:7: error: illegal start of expression

        Echipa echipa1 = new Echipa("FC A",0,[11]);
                                             ^

main.java:7: error: ';' expected

        Echipa echipa1 = new Echipa("FC A",0,[11]);
                                                 ^

2 errors
  • Invalid flag -parameters in java 1.7

    I have the task to create the spring-boot application using Java 7.

    So, as usual, I created a template on start.spring.io resource and open him via File -> New -> Project from Existing Sources...

    When I run with jdk-8, everything works fine, but when I change JDK to version 1.7 (also I change java-version in pom.xml) I get a compilation error:

    Error:java: invalid flag: -parameters

    Screenshot:

    enter image description here

    Pom.xml:

    <?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.1.2.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.exercise</groupId>
<artifactId>quadratic</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>quadratic</name>
<description>Demo project for Spring Boot</description>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-thymeleaf</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <scope>runtime</scope>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

    I have no created any classes in this project.

  • Spring boot application with custom config does not load on server(websphere) startup

    I have a spring boot application which connects to two data sources using mybatis. Spring boot does not load on server startup, I have checked the logs during the server startup and I do not see any spring boot related messages in it. The application status is displayed as Started in the WAS console after the server startup.

    The application does not work until I restart it, and during the application restart, I can see the spring boot related messages in the logs. The application works fine after its restarted.

    Server version: IBM WebSphere Application Server Network Deployment (8.5.5.14) Java version: 8.0.2.10 (IBM WebSphere SDK Java Technology Edition)

    @SpringBootApplication
@ComponentScan(basePackages="org.sample.solve.*")
@MapperScan("org.sample.solve.sa.db.mappers")
public class SampleApplication {
    public static void main(String[] args) {
        SpringApplication.run(SampleApplication.class, args);
    }
}

    Configuration :

    package org.sample.solve.sa;

import .....

@Configuration
public class MybatisDBConfig  {

    private final Logger log = LoggerFactory.getLogger(this.getClass());
    public static final String SQL_SESSION_FACTORY_NAME_1 = "sqlSessionFactory1";
    public static final String SQL_SESSION_FACTORY_NAME_2 = "sqlSessionFactory2";

    public static final String MAPPERS_PACKAGE_TSC      = "org.sample.solve.sa.db.mappers"; // mapper interface package
    public static final String MAPPERS_PACKAGE_SERVICES_DB  = "org.sample.solve.sa.db.services_db.mappers"; // mapper interface package

    @Profile("local")
    @Bean(name = "tscDB")
    @Primary
    @ConfigurationProperties(prefix = "sp.firstDatasource")
    public DataSource dataSource1() {
        DataSource dataSource = null;
        try {
            dataSource = DataSourceBuilder.create().build();
            log.info("tsc datasource");
        }catch(Exception excep) {
            excep.printStackTrace();
        }
        return dataSource;
    }

    @Profile("local")
    @Bean(name = "servicesDB")
    @ConfigurationProperties(prefix = "sp.secondDatasource")
    public DataSource dataSource2() {
        DataSource dataSource = null;
        try {
            dataSource = DataSourceBuilder.create().build();
            log.info("services datasource");
        }catch(Exception excep) {
            excep.printStackTrace();
        }
        return dataSource;
    }


    @Profile({"dev", "fvt", "uat", "prod"})
    @Bean(name = "tscDB")
    @Primary
    public DataSource primaryDataSource() {
        System.out.println("sacpDS_JNDI : jdbc/QAServiceSACP");
        JndiDataSourceLookup dataSourceLookup = new JndiDataSourceLookup();
        DataSource dataSource = dataSourceLookup.getDataSource("jdbc/QAServiceSACP");
        return dataSource;
    }

    @Profile({"dev", "fvt", "uat", "prod"})
    @Bean(name = "servicesDB")
    public DataSource secondaryDataSource() {
        System.out.println("servicesDS_JNDI : jdbc/servicesDS");
        JndiDataSourceLookup dataSourceLookup = new JndiDataSourceLookup();
        DataSource dataSource = dataSourceLookup.getDataSource("jdbc/servicesDS");
        return dataSource;
    }

    @Bean(name = SQL_SESSION_FACTORY_NAME_1)
    @Primary
    public SqlSessionFactory sqlSessionFactory1(@Qualifier("tscDB") DataSource dataSource1) throws Exception {
        SqlSessionFactory sqlSessionFactory = null;
        try {
            SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
            sqlSessionFactoryBean.setTypeAliasesPackage("org.sample.solve.sa.pojo");
            Resource[] mapperLocations = new Resource[] { new ClassPathResource("SASolveMapper.xml") };
            sqlSessionFactoryBean.setMapperLocations(mapperLocations);
            sqlSessionFactoryBean.setDataSource(dataSource1);
            sqlSessionFactory = sqlSessionFactoryBean.getObject();
            sqlSessionFactory.getConfiguration().setMapUnderscoreToCamelCase(true);
            sqlSessionFactory.getConfiguration().setJdbcTypeForNull(JdbcType.NULL);
        }catch(Exception excep) {
            excep.printStackTrace();
            throw new Exception(excep.getMessage());
        }
        return sqlSessionFactory;
    }

    @Bean(name = SQL_SESSION_FACTORY_NAME_2)
    public SqlSessionFactory sqlSessionFactory2(@Qualifier("servicesDB") DataSource dataSource2) throws Exception {
        SqlSessionFactory sqlSessionFactory = null;
        try {
            SqlSessionFactoryBean diSqlSessionFactoryBean = new SqlSessionFactoryBean();
            diSqlSessionFactoryBean.setTypeAliasesPackage("org.sample.solve.sa.pojo");
            Resource[] mapperLocations = new Resource[] {new ClassPathResource("ServicesDBMapper.xml")};
            diSqlSessionFactoryBean.setMapperLocations(mapperLocations);
            diSqlSessionFactoryBean.setDataSource(dataSource2);
            sqlSessionFactory = diSqlSessionFactoryBean.getObject();
            sqlSessionFactory.getConfiguration().setMapUnderscoreToCamelCase(true);
            sqlSessionFactory.getConfiguration().setJdbcTypeForNull(JdbcType.NULL);
        }catch(Exception excep) {
            excep.printStackTrace();
            throw new Exception(excep.getMessage());
        }
        return sqlSessionFactory;
    }

    @Bean
    @Primary
    public MapperScannerConfigurer mapperScannerConfigurer1() {
        MapperScannerConfigurer configurer = new MapperScannerConfigurer();
        configurer.setBasePackage(MAPPERS_PACKAGE_TSC);
        configurer.setSqlSessionFactoryBeanName(SQL_SESSION_FACTORY_NAME_1);
        return configurer;
    }

    @Bean
    public MapperScannerConfigurer mapperScannerConfigurer2() {
        MapperScannerConfigurer configurer = new MapperScannerConfigurer();
        configurer.setBasePackage(MAPPERS_PACKAGE_SERVICES_DB);
        configurer.setSqlSessionFactoryBeanName(SQL_SESSION_FACTORY_NAME_2);
        return configurer;
    }

}

    And I am setting the active profile using a servlet initializer.

  • Encoding issue on WebSphere 8.5.5.14 for a Java Application - XML parsing: line 1, character 39, unable to switch the encoding

    I have this setup in my local and i am facing this error as part of inserting an xml string to an xml type column in sql table. Please review this and share your thoughts to resolve this issue.

    NOTE: I am using SAXBuilder for xmldocument and used format.setEncoding("UTF-16") before passing that xml document as parameter. Also to note, i dont see any such issue when i run my application using tomcat 8 and 9. I am seeing this issue only when i have integrated with WebSphere.

    Server: Websphere Application Server 8.5.5.14 SQL Server: 2014 JDBC used: sqlJdbc41.jar and sqljdbc4.jar Targetted IBM JDK used: jdk1.7_64

    Error Details: Cause SQL Exception Info for exception at level 0 - SQL State: 'S0001'; SQL Error Number: '9402'; SQL Error Text: 'XML parsing: line 1, character 39, unable to switch the encoding

    com.microsoft.sqlserver.jdbc.SQLServerException: XML parsing: line 1, character 39, unable to switch the encoding

    at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecuteUpdate(WSJdbcPreparedStatement.java:1295)
at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.executeUpdate(WSJdbcPreparedStatement.java:836)

    Tried the following options and i did not help.

    1. Updated WebSphere\AppServer\Properties\encoding.properties (WAS) file to keep this entry en=ISO-8859-1 as en=UTF-8.

    2. Also tried the above with UTF-16 as well.

    3. Tried to update the following in JVC generic arguments as well. -Dclient.encoding.override=UTF-8 -Dfile.encoding=UTF-8

    Since my application working with tomcat, so i did not expect to change any code to correct the xml string by using CAST / or passing the xmlstring with prefix N'xxxmlxx'. I will be trying this code change as well shortly. Meanwhile any other thoughts would really help.

    Do i need to try with latest jdbc jar (mssql-jdbc-6.2.2.jre7.jar)? Do i need to try with websphere bundled sdk 1.8?

  • Run two war instances in the same server.xml config

    I've generated two instances of Spring Boot (1.5.10.RELEASE) (war) with different properties (DB), My question is about to run those two instances with same port but with different context in WebSphere Liberty Core 8.5 ?

    My server.xml :

    <httpEndpoint id="defaultHttpEndpoint"
                  host="*"
                  httpPort="9081"
                  httpsPort="9443"/>

<!-- A application -->
 <webApplication id="A"  location="A-0.0.1-SNAPSHOT.war"  contextRoot="/interactioncorpcontext-a"/>

<!-- B application -->
<webApplication id = "B" location="B-0.0.1-SNAPSHOT.war"  contextRoot="/interactioncorpcontext-b"/>

    As result :

    **http://hostname:9081/interactioncorpcontext-a**

**http://hostname:9081/interactioncorpcontext-b**