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Jul 8, 2025
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Updated Java Example #970

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33 changes: 17 additions & 16 deletions examples/java/hello-world/pom.xml
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
<?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">
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>

<groupId>org.example</groupId>
Expand All @@ -14,9 +14,9 @@

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jetty.version>11.0.15</jetty.version>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<jetty.version>12.0.23</jetty.version>
<maven.compiler.source>21</maven.compiler.source>
<maven.compiler.target>21</maven.compiler.target>
</properties>

<repositories>
Expand All @@ -35,12 +35,12 @@

<dependencies>
<dependency>
<groupId>com.starfederation</groupId>
<groupId>dev.data-star</groupId>
<artifactId>datastar-java-sdk-core</artifactId>
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>com.starfederation</groupId>
<groupId>dev.data-star</groupId>
<artifactId>datastar-java-sdk-jaxrs</artifactId>
<version>1.0.0</version>
</dependency>
Expand All @@ -50,19 +50,19 @@
<version>${jetty.version}</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-servlet</artifactId>
<groupId>org.eclipse.jetty.ee10</groupId>
<artifactId>jetty-ee10-servlet</artifactId>
<version>${jetty.version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.4.14</version>
<version>1.5.18</version>
</dependency>
<dependency>
<groupId>jakarta.servlet</groupId>
<artifactId>jakarta.servlet-api</artifactId>
<version>5.0.0</version>
<version>6.0.0</version>
<scope>provided</scope>
</dependency>
</dependencies>
Expand All @@ -72,15 +72,15 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<version>3.14.0</version>
<configuration>
<release>11</release>
<release>21</release>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.3.0</version>
<version>3.6.0</version>
<executions>
<execution>
<phase>package</phase>
Expand All @@ -89,7 +89,8 @@
</goals>
<configuration>
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.example.Main</mainClass>
</transformer>
</transformers>
Expand Down
6 changes: 2 additions & 4 deletions examples/java/hello-world/src/main/java/org/example/Main.java
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Original file line number Diff line number Diff line change
@@ -1,10 +1,8 @@
package org.example;

import org.eclipse.jetty.ee10.servlet.ServletContextHandler;
import org.eclipse.jetty.ee10.servlet.ServletHolder;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.server.handler.ResourceHandler;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.example.servlets.HelloWorldServlet;
import org.example.servlets.HtmlServlet;
import org.slf4j.Logger;
Expand Down
4 changes: 2 additions & 2 deletions examples/java/hello-world/src/main/java/org/example/servlets/HelloWorldServlet.java
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Expand Up @@ -8,7 +8,7 @@
import starfederation.datastar.adapters.request.HttpServletRequestAdapter;
import starfederation.datastar.adapters.response.AbstractResponseAdapter;
import starfederation.datastar.adapters.response.HttpServletResponseAdapter;
import starfederation.datastar.events.MergeFragments;
import starfederation.datastar.events.PatchElements;
import starfederation.datastar.utils.DataStore;
import starfederation.datastar.utils.ServerSentEventGenerator;
import starfederation.datastar.utils.SignalReader;
Expand Down Expand Up @@ -66,7 +66,7 @@ private void scheduleMessageAnimation(String message, long delayMs, ServerSentEv
String htmlFragment = String.format("<div id=\"message\">%s</div>",
message.substring(0, currentIndex + 1));

MergeFragments event = MergeFragments.builder()
PatchElements event = PatchElements.builder()
.selector("#message")
.data(htmlFragment)
.build();
Expand Down
2 changes: 1 addition & 1 deletion examples/java/hello-world/src/main/resources/hello-world.html
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Expand Up @@ -5,7 +5,7 @@
<head>
<title>Datastar SDK Demo</title>
<script src="https://unpkg.com/@tailwindcss/browser@4"></script>
<script type="module" src="https://cdn.jsdelivr.net/gh/starfederation/[email protected]beta.3/bundles/datastar.js"></script>
<script type="module" src="https://cdn.jsdelivr.net/gh/starfederation/[email protected]RC.13/bundles/datastar.js"></script>
</head>
<body class="bg-white dark:bg-gray-900 text-lg max-w-xl mx-auto my-16">
<div data-signals-delay="400" class="bg-white dark:bg-gray-800 text-gray-500 dark:text-gray-400 rounded-lg px-6 py-8 ring shadow-xl ring-gray-900/5 space-y-2">
Expand Down
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