how to enable cas 5.3.X listen on http port?

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• Having Problem With Click Listener in Java

  I'm making a chess-like game in java and I'm having an issue with the click events. The mouseClicked function isn't responding to my clicks on the window and for no apparent reason.

  I have already tried a few things such as changing class names and using different functions but nothing has worked.

  package main.game.com;
  
  import java.awt.event.MouseAdapter;
  import java.awt.event.MouseEvent;     
  
  public class ClickEvent extends MouseAdapter {
  
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  }
  

  ---

  package main.game.com;
  
  import java.awt.Canvas;
  
  public class Main extends Canvas {
  
      private static final long serialVersionUID = 1673528055664762143L;
  
      private static final int WIDTH = 416, HEIGHT = 439;
  
      public Main() {
          Window window = new Window(WIDTH, HEIGHT, "DARRAGH", this);
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  ---

  package main.game.com;
  
  import java.awt.Canvas;
  import java.awt.Dimension;
  
  import javax.swing.JFrame;
  
  public class Window extends Canvas {
  
      private static final long serialVersionUID = 6733885629776844621L;
  
      public Window(int width, int height, String title, Main main) {
  
          JFrame frame = new JFrame(title);   
  
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          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
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  The first set of code is my mouseAdapter library and the second is the first part of my main class containing the clickListener.
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• Bind authentication with Oracle in CAS

  I'm setting up CAS 5.3 to do Bind authentication agains an Oracle database. But I don't know how to setup a OracleDataSource while using WAR Overlay method. Any guidance would be appreciated, thanks.

  Just setting up Driver and URL doesn't appear to work. It seems the HikariDataSource is used by default, and it doesn't implement the required getConnection(String username, String password).

  @SneakyThrows
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      final boolean proxyDataSource = jpaProperties.isDataSourceProxy();
  
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              final JndiDataSourceLookup dsLookup = new JndiDataSourceLookup();
              dsLookup.setResourceRef(false);
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          } catch (final DataSourceLookupFailureException e) {
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      final HikariDataSource bean = new HikariDataSource();
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• CAS with JPA ticket registry high availability mode

  When we enable CAS with JPA Ticket Registry, we are getting this error. On a single node with JPA, everything seems to work. Once we have 2 nodes, we run nto this issue. The error provides no information.Tomcat throws this error

  INFO http-nio-8180-exec-3 :303 - Response is success 2019-02-08 13:04:48,633 ERROR http-nio-8180-exec-3 JSONWrapperUtility:106 - Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source: java.io.StringReader@4e65631f; line: 1, column: 2] org.codehaus.jackson.JsonParseException: Unexpected character ('<' (code 60)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source: java.io.StringReader@4e65631f; line: 1, column: 2]

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• CAS Maven Overlay And Spring Boot do not work together

  I create a spring boot application from spring.io, then add CAS dependecy to pom file of project as below.

  <dependencies>
      <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>
      </dependency>
      <dependency>
          <groupId>org.apereo.cas</groupId>
          <artifactId>cas-server-webapp</artifactId>
          <version>${cas.version}</version>
          <type>war</type>
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      <dependency>
          <groupId>com.h2database</groupId>
          <artifactId>h2</artifactId>
          <version>${h2.version}</version>
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  </dependencies>
  
  <build>
      <plugins>
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              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-war-plugin</artifactId>
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                  <overlays>
                      <overlay>
                          <groupId>org.apereo.cas</groupId>
                          <artifactId>cas-server-webapp</artifactId>
                      </overlay>
                  </overlays>
              </configuration>
          </plugin>
      </plugins>
  </build>
  

  after that start spring boot application, but CAS does not start in spring boot application. what is the main problem in this usage of CAS? Is the method of using the CAS at this way wrong?