added sp2

Eclipse-Workspace/Servers/.project

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Servers</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+	</buildSpec>
+	<natures>
+	</natures>
+</projectDescription>

Eclipse-Workspace/Servers/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

Eclipse-Workspace/Servers/.settings/org.eclipse.wst.server.core.prefs

@@ -0,0 +1,3 @@
+#Thu Mar 12 14:24:33 IST 2026
+eclipse.preferences.version=1
+org.eclipse.wst.server.core.isServerProject=true

Eclipse-Workspace/Servers/Tomcat v11.0 Server at localhost-config/catalina.properties

@@ -0,0 +1,198 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#
+#
+# List of comma-separated paths defining the contents of the "common"
+# classloader. Prefixes should be used to define what is the repository type.
+# Path may be relative to the CATALINA_HOME or CATALINA_BASE path or absolute.
+# If left as blank,the JVM system loader will be used as Catalina's "common"
+# loader.
+# Examples:
+#     "foo": Add this folder as a class repository
+#     "foo/*.jar": Add all the JARs of the specified folder as class
+#                  repositories
+#     "foo/bar.jar": Add bar.jar as a class repository
+#
+# Note: Values are enclosed in double quotes ("...") in case either the
+#       ${catalina.base} path or the ${catalina.home} path contains a comma.
+#       Because double quotes are used for quoting, the double quote character
+#       may not appear in a path.
+common.loader="${catalina.base}/lib","${catalina.base}/lib/*.jar","${catalina.home}/lib","${catalina.home}/lib/*.jar"
+
+#
+# List of comma-separated paths defining the contents of the "server"
+# classloader. Prefixes should be used to define what is the repository type.
+# Path may be relative to the CATALINA_HOME or CATALINA_BASE path or absolute.
+# If left as blank, the "common" loader will be used as Catalina's "server"
+# loader.
+# Examples:
+#     "foo": Add this folder as a class repository
+#     "foo/*.jar": Add all the JARs of the specified folder as class
+#                  repositories
+#     "foo/bar.jar": Add bar.jar as a class repository
+#
+# Note: Values may be enclosed in double quotes ("...") in case either the
+#       ${catalina.base} path or the ${catalina.home} path contains a comma.
+#       Because double quotes are used for quoting, the double quote character
+#       may not appear in a path.
+server.loader=
+
+#
+# List of comma-separated paths defining the contents of the "shared"
+# classloader. Prefixes should be used to define what is the repository type.
+# Path may be relative to the CATALINA_BASE path or absolute. If left as blank,
+# the "common" loader will be used as Catalina's "shared" loader.
+# Examples:
+#     "foo": Add this folder as a class repository
+#     "foo/*.jar": Add all the JARs of the specified folder as class
+#                  repositories
+#     "foo/bar.jar": Add bar.jar as a class repository
+# Please note that for single jars, e.g. bar.jar, you need the URL form
+# starting with file:.
+#
+# Note: Values may be enclosed in double quotes ("...") in case either the
+#       ${catalina.base} path or the ${catalina.home} path contains a comma.
+#       Because double quotes are used for quoting, the double quote character
+#       may not appear in a path.
+shared.loader=
+
+# Default list of JAR files that should not be scanned using the JarScanner
+# functionality. This is typically used to scan JARs for configuration
+# information. JARs that do not contain such information may be excluded from
+# the scan to speed up the scanning process. This is the default list. JARs on
+# this list are excluded from all scans. The list must be a comma separated list
+# of JAR file names.
+# The list of JARs to skip may be over-ridden at a Context level for individual
+# scan types by configuring a JarScanner with a nested JarScanFilter.
+# The JARs listed below include:
+# - Tomcat Bootstrap JARs
+# - Tomcat API JARs
+# - Catalina JARs
+# - Jasper JARs
+# - Tomcat JARs
+# - Common non-Tomcat JARs
+# - Test JARs (JUnit, Cobertura and dependencies)
+tomcat.util.scan.StandardJarScanFilter.jarsToSkip=\
+annotations-api.jar,\
+ant-junit*.jar,\
+ant-launcher*.jar,\
+ant*.jar,\
+asm-*.jar,\
+aspectj*.jar,\
+bcel*.jar,\
+biz.aQute.bnd*.jar,\
+bootstrap.jar,\
+catalina-ant.jar,\
+catalina-ha.jar,\
+catalina-ssi.jar,\
+catalina-storeconfig.jar,\
+catalina-tribes.jar,\
+catalina.jar,\
+cglib-*.jar,\
+cobertura-*.jar,\
+commons-beanutils*.jar,\
+commons-codec*.jar,\
+commons-collections*.jar,\
+commons-compress*.jar,\
+commons-daemon.jar,\
+commons-dbcp*.jar,\
+commons-digester*.jar,\
+commons-fileupload*.jar,\
+commons-httpclient*.jar,\
+commons-io*.jar,\
+commons-lang*.jar,\
+commons-logging*.jar,\
+commons-math*.jar,\
+commons-pool*.jar,\
+derby-*.jar,\
+dom4j-*.jar,\
+easymock-*.jar,\
+ecj-*.jar,\
+el-api.jar,\
+geronimo-spec-jaxrpc*.jar,\
+h2*.jar,\
+ha-api-*.jar,\
+hamcrest-*.jar,\
+hibernate*.jar,\
+httpclient*.jar,\
+icu4j-*.jar,\
+jakartaee-migration-*.jar,\
+jasper-el.jar,\
+jasper.jar,\
+jaspic-api.jar,\
+jaxb-*.jar,\
+jaxen-*.jar,\
+jaxws-rt-*.jar,\
+jdom-*.jar,\
+jetty-*.jar,\
+jmx-tools.jar,\
+jmx.jar,\
+jsp-api.jar,\
+jstl.jar,\
+jta*.jar,\
+junit-*.jar,\
+junit.jar,\
+log4j*.jar,\
+mail*.jar,\
+objenesis-*.jar,\
+oraclepki.jar,\
+org.hamcrest.core_*.jar,\
+org.junit_*.jar,\
+oro-*.jar,\
+servlet-api-*.jar,\
+servlet-api.jar,\
+slf4j*.jar,\
+taglibs-standard-spec-*.jar,\
+tagsoup-*.jar,\
+tomcat-api.jar,\
+tomcat-coyote.jar,\
+tomcat-coyote-ffm.jar,\
+tomcat-dbcp.jar,\
+tomcat-i18n-*.jar,\
+tomcat-jdbc.jar,\
+tomcat-jni.jar,\
+tomcat-juli-adapters.jar,\
+tomcat-juli.jar,\
+tomcat-util-scan.jar,\
+tomcat-util.jar,\
+tomcat-websocket.jar,\
+tools.jar,\
+unboundid-ldapsdk-*.jar,\
+websocket-api.jar,\
+websocket-client-api.jar,\
+wsdl4j*.jar,\
+xercesImpl.jar,\
+xml-apis.jar,\
+xmlParserAPIs-*.jar,\
+xmlParserAPIs.jar,\
+xom-*.jar
+
+# Default list of JAR files that should be scanned that overrides the default
+# jarsToSkip list above. This is typically used to include a specific JAR that
+# has been excluded by a broad file name pattern in the jarsToSkip list.
+# The list of JARs to scan may be over-ridden at a Context level for individual
+# scan types by configuring a JarScanner with a nested JarScanFilter.
+tomcat.util.scan.StandardJarScanFilter.jarsToScan=\
+log4j-taglib*.jar,\
+log4j-jakarta-web*.jar,\
+log4javascript*.jar,\
+slf4j-taglib*.jar
+
+# String cache configuration.
+tomcat.util.buf.StringCache.byte.enabled=true
+#tomcat.util.buf.StringCache.char.enabled=true
+#tomcat.util.buf.StringCache.trainThreshold=500000
+#tomcat.util.buf.StringCache.cacheSize=5000

Eclipse-Workspace/Servers/Tomcat v11.0 Server at localhost-config/context.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--><!-- The contents of this file will be loaded for each web application --><Context>
+
+    <!-- Default set of monitored resources. If one of these changes, the    -->
+    <!-- web application will be reloaded.                                   -->
+    <WatchedResource>WEB-INF/web.xml</WatchedResource>
+    <WatchedResource>WEB-INF/tomcat-web.xml</WatchedResource>
+    <WatchedResource>${catalina.base}/conf/web.xml</WatchedResource>
+
+    <!-- Uncomment this to enable session persistence across Tomcat restarts -->
+    <!--
+    <Manager pathname="SESSIONS.ser" />
+    -->
+</Context>

Eclipse-Workspace/Servers/Tomcat v11.0 Server at localhost-config/server.xml

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--><!-- Note:  A "Server" is not itself a "Container", so you may not
+     define subcomponents such as "Valves" at this level.
+     Documentation at /docs/config/server.html
+ --><Server port="8010" shutdown="SHUTDOWN">
+  <Listener className="org.apache.catalina.startup.VersionLoggerListener"/>
+  <!-- Security listener. Documentation at /docs/config/listeners.html
+  <Listener className="org.apache.catalina.security.SecurityListener" />
+  -->
+  <!-- OpenSSL support using Tomcat Native -->
+  <Listener className="org.apache.catalina.core.AprLifecycleListener"/>
+  <!-- OpenSSL support using FFM API from Java 22 -->
+  <!-- <Listener className="org.apache.catalina.core.OpenSSLLifecycleListener" /> -->
+  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
+  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener"/>
+  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"/>
+  <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener"/>
+
+  <!-- Global JNDI resources
+       Documentation at /docs/jndi-resources-howto.html
+  -->
+  <GlobalNamingResources>
+    <!-- Editable user database that can also be used by
+         UserDatabaseRealm to authenticate users
+    -->
+    <Resource auth="Container" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" name="UserDatabase" pathname="conf/tomcat-users.xml" type="org.apache.catalina.UserDatabase"/>
+  </GlobalNamingResources>
+
+  <!-- A "Service" is a collection of one or more "Connectors" that share
+       a single "Container" Note:  A "Service" is not itself a "Container",
+       so you may not define subcomponents such as "Valves" at this level.
+       Documentation at /docs/config/service.html
+   -->
+  <Service name="Catalina">
+
+    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
+    <!--
+    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
+        maxThreads="150" minSpareThreads="4"/>
+    -->
+
+
+    <!-- A "Connector" represents an endpoint by which requests are received
+         and responses are returned. Documentation at :
+         HTTP Connector: /docs/config/http.html
+         AJP  Connector: /docs/config/ajp.html
+         Define a non-SSL/TLS HTTP/1.1 Connector on port 8080
+    -->
+    <Connector connectionTimeout="20000" port="8081" protocol="HTTP/1.1" redirectPort="8443"/>
+    <!-- A "Connector" using the shared thread pool-->
+    <!--
+    <Connector executor="tomcatThreadPool"
+               port="8080" protocol="HTTP/1.1"
+               connectionTimeout="20000"
+               redirectPort="8443" />
+    -->
+    <!-- Define an SSL/TLS HTTP/1.1 Connector on port 8443 with HTTP/2
+         This connector uses the NIO implementation. The default
+         SSLImplementation will depend on the presence of the APR/native
+         library and the useOpenSSL attribute of the AprLifecycleListener.
+         Either JSSE or OpenSSL style configuration may be used regardless of
+         the SSLImplementation selected. JSSE style configuration is used below.
+    -->
+    <!--
+    <Connector port="8443" protocol="org.apache.coyote.http11.Http11NioProtocol"
+               maxThreads="150" SSLEnabled="true">
+        <UpgradeProtocol className="org.apache.coyote.http2.Http2Protocol" />
+        <SSLHostConfig>
+            <Certificate certificateKeystoreFile="conf/localhost-rsa.jks"
+                         certificateKeystorePassword="changeit" type="RSA" />
+        </SSLHostConfig>
+    </Connector>
+    -->
+
+    <!-- Define an AJP 1.3 Connector on port 8009 -->
+    <!--
+    <Connector protocol="AJP/1.3"
+               address="::1"
+               port="8009"
+               redirectPort="8443" />
+    -->
+
+    <!-- An Engine represents the entry point (within Catalina) that processes
+         every request.  The Engine implementation for Tomcat stand alone
+         analyzes the HTTP headers included with the request, and passes them
+         on to the appropriate Host (virtual host).
+         Documentation at /docs/config/engine.html -->
+
+    <!-- You should set jvmRoute to support load-balancing via AJP ie :
+    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">
+    -->
+    <Engine defaultHost="localhost" name="Catalina">
+
+      <!--For clustering, please take a look at documentation at:
+          /docs/cluster-howto.html  (simple how to)
+          /docs/config/cluster.html (reference documentation) -->
+      <!--
+      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
+      -->
+
+      <!-- Use the LockOutRealm to prevent attempts to guess user passwords
+           via a brute-force attack -->
+      <Realm className="org.apache.catalina.realm.LockOutRealm">
+        <!-- This Realm uses the UserDatabase configured in the global JNDI
+             resources under the key "UserDatabase".  Any edits
+             that are performed against this UserDatabase are immediately
+             available for use by the Realm.  -->
+        <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/>
+      </Realm>
+
+      <Host appBase="webapps" autoDeploy="true" name="localhost" unpackWARs="true">
+
+        <!-- SingleSignOn valve, share authentication between web applications
+             Documentation at: /docs/config/valve.html -->
+        <!--
+        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
+        -->
+
+        <!-- Access log processes all example.
+             Documentation at: /docs/config/valve.html
+             Note: The pattern used is equivalent to using pattern="common" -->
+        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs" pattern="%h %l %u %t &quot;%r&quot; %s %b" prefix="localhost_access_log" suffix=".txt"/>
+
+      <Context docBase="demo" path="/demo" reloadable="true" source="org.eclipse.jst.jee.server:demo"/><Context docBase="sp1" path="/sp1" reloadable="true" source="org.eclipse.jst.jee.server:sp1"/><Context docBase="sp2" path="/sp2" reloadable="true" source="org.eclipse.jst.jee.server:sp2"/></Host>
+    </Engine>
+  </Service>
+</Server>

Eclipse-Workspace/Servers/Tomcat v11.0 Server at localhost-config/tomcat-users.xml

@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one or more
+  contributor license agreements.  See the NOTICE file distributed with
+  this work for additional information regarding copyright ownership.
+  The ASF licenses this file to You under the Apache License, Version 2.0
+  (the "License"); you may not use this file except in compliance with
+  the License.  You may obtain a copy of the License at
+
+      http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+--><tomcat-users version="1.0" xmlns="http://tomcat.apache.org/xml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://tomcat.apache.org/xml tomcat-users.xsd">
+<!--
+  By default, no user is included in the "manager-gui" role required
+  to operate the "/manager/html" web application.  If you wish to use this app,
+  you must define such a user - the username and password are arbitrary.
+
+  Built-in Tomcat manager roles:
+    - manager-gui    - allows access to the HTML GUI and the status pages
+    - manager-script - allows access to the HTTP API and the status pages
+    - manager-jmx    - allows access to the JMX proxy and the status pages
+    - manager-status - allows access to the status pages only
+
+  The users below are wrapped in a comment and are therefore ignored. If you
+  wish to configure one or more of these users for use with the manager web
+  application, do not forget to remove the <!.. ..> that surrounds them. You
+  will also need to set the passwords to something appropriate.
+-->
+<!--
+  <user username="admin" password="<must-be-changed>" roles="manager-gui"/>
+  <user username="robot" password="<must-be-changed>" roles="manager-script"/>
+-->
+<!--
+  The sample user and role entries below are intended for use with the
+  examples web application. They are wrapped in a comment and thus are ignored
+  when reading this file. If you wish to configure these users for use with the
+  examples web application, do not forget to remove the <!.. ..> that surrounds
+  them. You will also need to set the passwords to something appropriate.
+-->
+<!--
+  <role rolename="tomcat"/>
+  <role rolename="role1"/>
+  <user username="tomcat" password="<must-be-changed>" roles="tomcat"/>
+  <user username="both" password="<must-be-changed>" roles="tomcat,role1"/>
+  <user username="role1" password="<must-be-changed>" roles="role1"/>
+-->
+</tomcat-users>

Eclipse-Workspace/demo/.classpath

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21"/>
+	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v11.0">
+		<attributes>
+			<attribute name="owner.project.facets" value="jst.web"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="output" path="build/classes"/>
+</classpath>

Eclipse-Workspace/demo/.gitignore

@@ -0,0 +1 @@
+/build/

Eclipse-Workspace/demo/.project

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>demo</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
+	</natures>
+</projectDescription>

Eclipse-Workspace/demo/.settings/.jsdtscope

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry excluding="**/node_modules/*|**/*.min.js|**/bower_components/*" kind="src" path="src/main/webapp"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
+		<attributes>
+			<attribute name="hide" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
+	<classpathentry kind="output" path=""/>
+</classpath>

Eclipse-Workspace/demo/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

Eclipse-Workspace/demo/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,9 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=21

Eclipse-Workspace/demo/.settings/org.eclipse.wst.common.component

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
+    <wb-module deploy-name="demo">
+        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
+        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
+        <property name="context-root" value="demo"/>
+        <property name="java-output-path" value="/demo/build/classes"/>
+    </wb-module>
+</project-modules>

Eclipse-Workspace/demo/.settings/org.eclipse.wst.common.project.facet.core.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<faceted-project>
+  <runtime name="Apache Tomcat v11.0"/>
+  <fixed facet="wst.jsdt.web"/>
+  <fixed facet="java"/>
+  <fixed facet="jst.web"/>
+  <installed facet="java" version="21"/>
+  <installed facet="jst.web" version="6.1"/>
+  <installed facet="wst.jsdt.web" version="1.0"/>
+</faceted-project>

Eclipse-Workspace/demo/.settings/org.eclipse.wst.jsdt.ui.superType.container

@@ -0,0 +1 @@
+org.eclipse.wst.jsdt.launching.baseBrowserLibrary

Eclipse-Workspace/demo/.settings/org.eclipse.wst.jsdt.ui.superType.name

@@ -0,0 +1 @@
+Window

Eclipse-Workspace/demo/src/main/webapp/META-INF/MANIFEST.MF

@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path: 
+

Eclipse-Workspace/demo/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>demo</display-name>
+	<welcome-file-list>
+		<welcome-file>index.html</welcome-file>
+		<welcome-file>index.htm</welcome-file>
+		<welcome-file>index.jsp</welcome-file>
+		<welcome-file>index.xhtml</welcome-file>
+		<welcome-file>default.html</welcome-file>
+		<welcome-file>default.htm</welcome-file>
+		<welcome-file>default.jsp</welcome-file>
+		<welcome-file>default.xhtml</welcome-file>
+	</welcome-file-list>
+</web-app>

Eclipse-Workspace/demo/src/main/webapp/index.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8">
+<title>Insert title here</title>
+</head>
+<body>
+Hello
+</body>
+</html>

Eclipse-Workspace/sp1/.classpath

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21"/>
+	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v11.0">
+		<attributes>
+			<attribute name="owner.project.facets" value="jst.web"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="output" path="build/classes"/>
+</classpath>

Eclipse-Workspace/sp1/.gitignore

@@ -0,0 +1 @@
+/build/

Eclipse-Workspace/sp1/.project

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>sp1</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
+	</natures>
+</projectDescription>

Eclipse-Workspace/sp1/.settings/.jsdtscope

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry excluding="**/node_modules/*|**/*.min.js|**/bower_components/*" kind="src" path="src/main/webapp"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
+		<attributes>
+			<attribute name="hide" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
+	<classpathentry kind="output" path=""/>
+</classpath>

Eclipse-Workspace/sp1/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

Eclipse-Workspace/sp1/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,9 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=21

Eclipse-Workspace/sp1/.settings/org.eclipse.wst.common.component

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
+    <wb-module deploy-name="sp1">
+        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
+        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
+        <property name="context-root" value="sp1"/>
+        <property name="java-output-path" value="/sp1/build/classes"/>
+    </wb-module>
+</project-modules>

Eclipse-Workspace/sp1/.settings/org.eclipse.wst.common.project.facet.core.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<faceted-project>
+  <runtime name="Apache Tomcat v11.0"/>
+  <fixed facet="wst.jsdt.web"/>
+  <fixed facet="java"/>
+  <fixed facet="jst.web"/>
+  <installed facet="java" version="21"/>
+  <installed facet="jst.web" version="6.1"/>
+  <installed facet="wst.jsdt.web" version="1.0"/>
+</faceted-project>

Eclipse-Workspace/sp1/.settings/org.eclipse.wst.jsdt.ui.superType.container

@@ -0,0 +1 @@
+org.eclipse.wst.jsdt.launching.baseBrowserLibrary

Eclipse-Workspace/sp1/.settings/org.eclipse.wst.jsdt.ui.superType.name

@@ -0,0 +1 @@
+Window

Eclipse-Workspace/sp1/src/main/java/pr/test/bvdudemo.java

@@ -0,0 +1,15 @@
+package pr.test;
+import java.io.IOException;
+import java.io.PrintWriter;
+import jakarta.servlet.http.*;
+import jakarta.servlet.annotation.WebServlet;
+import jakarta.servlet.ServletException;
+
+@WebServlet("/bvdudemo")
+public class bvdudemo extends HttpServlet{
+	protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
+		PrintWriter out = response.getWriter();
+		out.print("Hello World");
+	}
+
+}

Eclipse-Workspace/sp1/src/main/webapp/META-INF/MANIFEST.MF

@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path: 
+

Eclipse-Workspace/sp1/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>sp1</display-name>
+	<welcome-file-list>
+		<welcome-file>index.html</welcome-file>
+		<welcome-file>index.htm</welcome-file>
+		<welcome-file>index.jsp</welcome-file>
+		<welcome-file>index.xhtml</welcome-file>
+		<welcome-file>default.html</welcome-file>
+		<welcome-file>default.htm</welcome-file>
+		<welcome-file>default.jsp</welcome-file>
+		<welcome-file>default.xhtml</welcome-file>
+	</welcome-file-list>
+</web-app>

Eclipse-Workspace/sp2/.classpath

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21"/>
+	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v11.0">
+		<attributes>
+			<attribute name="owner.project.facets" value="jst.web"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="output" path="build/classes"/>
+</classpath>

Eclipse-Workspace/sp2/.gitignore

@@ -0,0 +1 @@
+/build/

Eclipse-Workspace/sp2/.project

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>sp2</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
+	</natures>
+</projectDescription>

Eclipse-Workspace/sp2/.settings/.jsdtscope

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry excluding="**/node_modules/*|**/*.min.js|**/bower_components/*" kind="src" path="src/main/webapp"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.WebProject">
+		<attributes>
+			<attribute name="hide" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.wst.jsdt.launching.baseBrowserLibrary"/>
+	<classpathentry kind="output" path=""/>
+</classpath>

Eclipse-Workspace/sp2/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

Eclipse-Workspace/sp2/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,9 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
+org.eclipse.jdt.core.compiler.compliance=21
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=21

Eclipse-Workspace/sp2/.settings/org.eclipse.wst.common.component

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
+    <wb-module deploy-name="sp2">
+        <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
+        <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
+        <property name="context-root" value="sp2"/>
+        <property name="java-output-path" value="/sp2/build/classes"/>
+    </wb-module>
+</project-modules>

Eclipse-Workspace/sp2/.settings/org.eclipse.wst.common.project.facet.core.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<faceted-project>
+  <runtime name="Apache Tomcat v11.0"/>
+  <fixed facet="wst.jsdt.web"/>
+  <fixed facet="java"/>
+  <fixed facet="jst.web"/>
+  <installed facet="java" version="21"/>
+  <installed facet="jst.web" version="6.1"/>
+  <installed facet="wst.jsdt.web" version="1.0"/>
+</faceted-project>

Eclipse-Workspace/sp2/.settings/org.eclipse.wst.jsdt.ui.superType.container

@@ -0,0 +1 @@
+org.eclipse.wst.jsdt.launching.baseBrowserLibrary

Eclipse-Workspace/sp2/.settings/org.eclipse.wst.jsdt.ui.superType.name

@@ -0,0 +1 @@
+Window

Eclipse-Workspace/sp2/src/main/java/pr/test/AddServlet.java

@@ -0,0 +1,20 @@
+package pr.test;
+import java.io.IOException;
+import java.io.PrintWriter;
+import jakarta.servlet.http.*;
+import jakarta.servlet.annotation.WebServlet;
+import jakarta.servlet.ServletException;
+
+@WebServlet("/AddServlet")
+public class AddServlet extends HttpServlet {
+	public AddServlet() {
+		super();
+	}
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
+		PrintWriter pr=response.getWriter();
+		int number1 = Integer.parseInt(request.getParameter("num1"));
+		int number2 = Integer.parseInt(request.getParameter("num2"));
+		int sum = number1 + number2;
+		pr.println("Sum is: " + sum);
+	}
+}

Eclipse-Workspace/sp2/src/main/webapp/META-INF/MANIFEST.MF

@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path: 
+

Eclipse-Workspace/sp2/src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>sp2</display-name>
+	<welcome-file-list>
+		<welcome-file>index.html</welcome-file>
+		<welcome-file>index.htm</welcome-file>
+		<welcome-file>index.jsp</welcome-file>
+		<welcome-file>index.xhtml</welcome-file>
+		<welcome-file>default.html</welcome-file>
+		<welcome-file>default.htm</welcome-file>
+		<welcome-file>default.jsp</welcome-file>
+		<welcome-file>default.xhtml</welcome-file>
+	</welcome-file-list>
+</web-app>

Eclipse-Workspace/sp2/src/main/webapp/index.html

@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8">
+<title>Insert title here</title>
+</head>
+<body>
+<form action="AddServlet" method="post" align="center">
+Enter first number <input type="text" name="num1" align="center">
+Enter second number <input type="text" name="num2" align="center">
+<input type="submit" value="Add" align="center">
+</form>
+
+</body>
+</html>

Sequence.txt

@@ -4,3 +4,5 @@
 22. write a java code to implement jdbc connectivity to update record in the table
 23. write a java code to implement jdbc connectivity to demonstrate scrollable resultset.
 24. write a java code to implement jdbc connectivity to demonstrate database metadata
+25. Write a java code to implement jdbc connectivity to demonstrate ResultSet metadata.
+26. write a servlet program to create simple servlet and test it.