Provide a detailed example of using EventHubTrigger

>NOTE: this is a duplicate of PR #97567. Moved here as I'm internal.

This example provides a clear example and details on using Bindings of EventHubTrigger in Java  -- any more details are here and please advise on what else to add: https://github.com/cicorias/azfunct-java-eventhubs

Author: cicorias

includes/functions-bindings-event-hubs-trigger.md

@@ -287,6 +287,65 @@ public void eventHubProcessor(
  In the [Java functions runtime library](/java/api/overview/azure/functions/runtime), use the `EventHubTrigger` annotation on parameters whose value comes from the event hub. Parameters with these annotations cause the function to run when an event arrives.  This annotation can be used with native Java types, POJOs, or nullable values using `Optional<T>`.
 
 ::: zone-end
+
+::: zone pivot="programming-language-java"
+
+The following example illustrates extensive use of `SystemProperties` and other Binding options for further introspection of the Event along with providing a well-formed `BlobOutput` path that is Date hierarchical.
+
+```java
+package com.example;
+import java.util.Map;
+import java.time.ZonedDateTime;
+
+import com.microsoft.azure.functions.annotation.*;
+import com.microsoft.azure.functions.*;
+
+/**
+ * Azure Functions with Event Hub trigger.
+ * and Blob Output using date in path along with sequenct and partition ID
+ */
+public class EventHubReceiver {
+
+    @FunctionName("EventHubReceiver")
+    @StorageAccount("bloboutput")
+                                
+    public void run(
+            @EventHubTrigger(name = "message",
+                eventHubName = "%eventhub%",
+                consumerGroup = "%consumergroup%",
+                connection = "eventhubconnection",
+                cardinality = Cardinality.ONE)
+            String message,
+            
+            final ExecutionContext context,
+            
+            @BindingName("Properties") Map<String, Object> properties,
+            @BindingName("SystemProperties") Map<String, Object> systemProperties,
+            @BindingName("PartitionContext") Map<String, Object> partitionContext,
+            @BindingName("EnqueuedTimeUtc") Object enqueuedTimeUtc,
+
+            @BlobOutput(
+                name = "outputItem",
+                path = "iotevents/{datetime:yy}/{datetime:MM}/{datetime:dd}/{datetime:HH}/" +
+                       "{datetime:mm}/{PartitionContext.PartitionId}/{SystemProperties.SequenceNumber}.json")
+            OutputBinding<String> outputItem) {
+
+        var et = ZonedDateTime.parse(enqueuedTimeUtc + "Z"); // needed as the UTC time presented does not have a TZ
+                                                             // indicator
+        context.getLogger().info("Event hub message received: " + message + ", properties: " + properties);
+        context.getLogger().info("Properties: " + properties);
+        context.getLogger().info("System Properties: " + systemProperties);
+        context.getLogger().info("partitionContext: " + partitionContext);
+        context.getLogger().info("EnqueuedTimeUtc: " + et);
+
+        outputItem.setValue(message);
+    }
+}
+
+```
+
+::: zone-end
+
 ::: zone pivot="programming-language-csharp"
 ## Attributes