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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,10 @@
Part of a distributed "Hello, World" REST service to show Exemplars with OpenTelemetry's distributed tracing
</description>

<properties>
<java.version>17</java.version>
</properties>

<dependencies>
<dependency>
<groupId>io.prometheus</groupId>
Expand All @@ -41,19 +45,6 @@
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>17</release>
<source>17</source>
<target>17</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
<arg>-Werror</arg>
</compilerArgs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ public GreetingServlet() {
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
long start = System.nanoTime();
try {
Thread.sleep((long) (Math.abs((random.nextGaussian() + 1.0) * 100.0)));
Thread.sleep((long) Math.abs((random.nextGaussian() + 1.0) * 100.0));
resp.setStatus(200);
resp.setContentType("text/plain");
resp.getWriter().println("Hello, World!");
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,10 @@
Part of a distributed "Hello, World" REST service to show Exemplars with OpenTelemetry's distributed tracing
</description>

<properties>
<java.version>17</java.version>
</properties>

<dependencies>
<dependency>
<groupId>io.prometheus</groupId>
Expand All @@ -41,19 +45,6 @@
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>17</release>
<source>17</source>
<target>17</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
<arg>-Werror</arg>
</compilerArgs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ public HelloWorldServlet() {
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException {
long start = System.nanoTime();
try {
Thread.sleep((long) (Math.abs((random.nextGaussian() + 1.0) * 100.0)));
Thread.sleep((long) Math.abs((random.nextGaussian() + 1.0) * 100.0));
String greeting = executeGreetingServiceRequest();
resp.setStatus(200);
resp.setContentType("text/plain");
Expand Down
16 changes: 4 additions & 12 deletions examples/example-exemplars-tail-sampling/pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -16,20 +16,12 @@
Example project showing Examplars with OpenTelemetry's Tail Sampling.
</description>

<properties>
<java.version>11</java.version>
</properties>

<modules>
<module>example-greeting-service</module>
<module>example-hello-world-app</module>
</modules>

<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>11</source>
<target>11</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
17 changes: 4 additions & 13 deletions examples/example-exporter-servlet-tomcat/pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,10 @@
Prometheus Metrics Example using Embedded Tomcat and the Exporter Servlet
</description>

<properties>
<java.version>17</java.version>
</properties>

<dependencies>
<dependency>
<groupId>io.prometheus</groupId>
Expand All @@ -41,19 +45,6 @@
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>17</release>
<source>17</source>
<target>17</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
<arg>-Werror</arg>
</compilerArgs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ public HelloWorldServlet() {
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
long start = System.nanoTime();
try {
Thread.sleep((long) (Math.abs((random.nextGaussian() + 1.0) * 100.0)));
Thread.sleep((long) Math.abs((random.nextGaussian() + 1.0) * 100.0));
resp.setStatus(200);
resp.setContentType("text/plain");
resp.getWriter().println("Hello, World!");
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,10 @@
Tomcat Sample for the Exporter Integration Test
</description>

<properties>
<java.version>17</java.version>
</properties>

<dependencies>
<dependency>
<groupId>io.prometheus</groupId>
Expand All @@ -36,19 +40,6 @@
<build>
<finalName>exporter-servlet-tomcat-sample</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>17</release>
<source>17</source>
<target>17</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
<arg>-Werror</arg>
</compilerArgs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
Expand Down
7 changes: 4 additions & 3 deletions pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
<automatic.module.name>--module-name-need-to-be-overriden--</automatic.module.name>
<junit-jupiter.version>5.11.2</junit-jupiter.version>
<otel.version>1.42.1</otel.version>
<java.version>8</java.version>
</properties>

<licenses>
Expand Down Expand Up @@ -270,9 +271,9 @@
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>8</release>
<source>8</source>
<target>8</target>
<release>${java.version}</release>
<source>${java.version}</source>
<target>${java.version}</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
Expand Down
20 changes: 1 addition & 19 deletions prometheus-metrics-exporter-servlet-jakarta/pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@

<properties>
<automatic.module.name>io.prometheus.metrics.exporter.servlet.jakarta</automatic.module.name>
<java.version>17</java.version>
</properties>

<dependencies>
Expand All @@ -34,23 +35,4 @@
<scope>provided</scope>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<release>17</release>
<source>17</source>
<target>17</target>
<showWarnings>true</showWarnings>
<compilerArgs>
<arg>-Xlint:all</arg>
<arg>-Werror</arg>
</compilerArgs>
</configuration>
</plugin>
</plugins>
</build>

</project>