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new 038fd8268a44 CAMEL-26195: camel-opentelemetry-metrics - a counter
increment or decrement that does not give a number fails the exchange (#29019)
038fd8268a44 is described below
commit 038fd8268a44164228035aeb95ac9f3823749d75
Author: Claus Ibsen <[email protected]>
AuthorDate: Tue Nov 3 11:42:43 2026 +0100
CAMEL-26195: camel-opentelemetry-metrics - a counter increment or decrement
that does not give a number fails the exchange (#29019)
* CAMEL-26195: camel-opentelemetry-metrics - a counter increment or dec…
…rement that does not give a number fails the exchange
With increment or decrement set, a counter added 1 when the expression did
not give a number (a Map, List, POJO or null body for increment=${body}, or
a missing header). It now fails the exchange with an
IllegalArgumentException
and the counter is not updated. A counter without both options still adds 1.
The CamelMetricsCounterIncrement and CamelMetricsCounterDecrement headers
are
read as Long, but were documented as Double in the catalog; now long.
* CAMEL-26195: camel-opentelemetry-metrics - the counter error message …
…names only the configured increment or decrement option
The message said "The increment (${body}) or decrement (null) ..." and so
named
an option that is not configured. It now names the configured option(s):
"The increment (...)", "The decrement (...)" or, when both are configured,
"The increment (...) and decrement (...)", followed by "of counter X did not
evaluate to a number", the same as camel-micrometer (CAMEL-26510). Fixed a
test comment that described the old behaviour.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Signed-off-by: Claus Ibsen <[email protected]>
---
.../catalog/components/opentelemetry-metrics.json | 4 +-
.../docs/opentelemetry-metrics-component.adoc | 2 +
.../metrics/opentelemetry-metrics.json | 4 +-
.../main/docs/opentelemetry-metrics-component.adoc | 2 +
.../opentelemetry/metrics/CounterProducer.java | 16 ++++
.../metrics/OpenTelemetryConstants.java | 4 +-
.../opentelemetry/metrics/CounterRouteTest.java | 97 ++++++++++++++++++++++
.../ROOT/pages/camel-4x-upgrade-guide-4_24.adoc | 8 ++
.../dsl/OpenTelemetryEndpointBuilderFactory.java | 4 +-
9 files changed, 133 insertions(+), 8 deletions(-)
diff --git
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/components/opentelemetry-metrics.json
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/components/opentelemetry-metrics.json
index 3ae287b7bcfc..63b6574d4142 100644
---
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/components/opentelemetry-metrics.json
+++
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/components/opentelemetry-metrics.json
@@ -31,8 +31,8 @@
"headers": {
"CamelMetricsTimerAction": { "index": 0, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryTimerAction", "enum": [
"START", "STOP" ], "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override timer action in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_TIMER_ACTION"
},
"CamelMetricsHistogramValue": { "index": 1, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override histogram value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_HISTOGRAM_VALUE"
},
- "CamelMetricsCounterDecrement": { "index": 2, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "Double", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override decrement value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_DECREMENT"
},
- "CamelMetricsCounterIncrement": { "index": 3, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "Double", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override increment value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_INCREMENT"
},
+ "CamelMetricsCounterDecrement": { "index": 2, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override decrement value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_DECREMENT"
},
+ "CamelMetricsCounterIncrement": { "index": 3, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override increment value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_INCREMENT"
},
"CamelMetricsName": { "index": 4, "kind": "header", "displayName": "",
"group": "producer", "label": "", "required": false, "javaType": "String",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Override name value in URI", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_NAME"
},
"CamelMetricsDescription": { "index": 5, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType": "String",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Override description value in URI", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_DESCRIPTION"
},
"CamelMetricsAttributes": { "index": 6, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType":
"io.opentelemetry.api.common.Attributes", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "To
augment meter attributes defined as URI parameters", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_ATTRIBUTES"
}
diff --git
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/opentelemetry-metrics-component.adoc
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/opentelemetry-metrics-component.adoc
index 6890a325bb17..4c30d69c9a03 100644
---
a/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/opentelemetry-metrics-component.adoc
+++
b/catalog/camel-catalog/src/generated/resources/org/apache/camel/catalog/docs/opentelemetry-metrics-component.adoc
@@ -111,6 +111,8 @@ opentelemetry-metrics:counter:name[?options]
If neither `increment` or `decrement` is defined then value of the counter
will be incremented by one.
If `increment` and `decrement` are both defined only the increment operation
is called.
+If `increment` or `decrement` is defined, but neither of them gives a number
(for example `+increment=${body}+` with
+a `Map`, a POJO or a `null` body), the exchange fails with an
`IllegalArgumentException`, and the counter is not updated.
[tabs]
====
diff --git
a/components/camel-opentelemetry-metrics/src/generated/resources/META-INF/org/apache/camel/opentelemetry/metrics/opentelemetry-metrics.json
b/components/camel-opentelemetry-metrics/src/generated/resources/META-INF/org/apache/camel/opentelemetry/metrics/opentelemetry-metrics.json
index 3ae287b7bcfc..63b6574d4142 100644
---
a/components/camel-opentelemetry-metrics/src/generated/resources/META-INF/org/apache/camel/opentelemetry/metrics/opentelemetry-metrics.json
+++
b/components/camel-opentelemetry-metrics/src/generated/resources/META-INF/org/apache/camel/opentelemetry/metrics/opentelemetry-metrics.json
@@ -31,8 +31,8 @@
"headers": {
"CamelMetricsTimerAction": { "index": 0, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryTimerAction", "enum": [
"START", "STOP" ], "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override timer action in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_TIMER_ACTION"
},
"CamelMetricsHistogramValue": { "index": 1, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override histogram value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_HISTOGRAM_VALUE"
},
- "CamelMetricsCounterDecrement": { "index": 2, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "Double", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override decrement value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_DECREMENT"
},
- "CamelMetricsCounterIncrement": { "index": 3, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "Double", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override increment value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_INCREMENT"
},
+ "CamelMetricsCounterDecrement": { "index": 2, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override decrement value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_DECREMENT"
},
+ "CamelMetricsCounterIncrement": { "index": 3, "kind": "header",
"displayName": "", "group": "producer", "label": "", "required": false,
"javaType": "long", "deprecated": false, "deprecationNote": "", "autowired":
false, "secret": false, "description": "Override increment value in URI",
"constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_COUNTER_INCREMENT"
},
"CamelMetricsName": { "index": 4, "kind": "header", "displayName": "",
"group": "producer", "label": "", "required": false, "javaType": "String",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Override name value in URI", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_NAME"
},
"CamelMetricsDescription": { "index": 5, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType": "String",
"deprecated": false, "deprecationNote": "", "autowired": false, "secret":
false, "description": "Override description value in URI", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_DESCRIPTION"
},
"CamelMetricsAttributes": { "index": 6, "kind": "header", "displayName":
"", "group": "producer", "label": "", "required": false, "javaType":
"io.opentelemetry.api.common.Attributes", "deprecated": false,
"deprecationNote": "", "autowired": false, "secret": false, "description": "To
augment meter attributes defined as URI parameters", "constantName":
"org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants#HEADER_METRIC_ATTRIBUTES"
}
diff --git
a/components/camel-opentelemetry-metrics/src/main/docs/opentelemetry-metrics-component.adoc
b/components/camel-opentelemetry-metrics/src/main/docs/opentelemetry-metrics-component.adoc
index 6890a325bb17..4c30d69c9a03 100644
---
a/components/camel-opentelemetry-metrics/src/main/docs/opentelemetry-metrics-component.adoc
+++
b/components/camel-opentelemetry-metrics/src/main/docs/opentelemetry-metrics-component.adoc
@@ -111,6 +111,8 @@ opentelemetry-metrics:counter:name[?options]
If neither `increment` or `decrement` is defined then value of the counter
will be incremented by one.
If `increment` and `decrement` are both defined only the increment operation
is called.
+If `increment` or `decrement` is defined, but neither of them gives a number
(for example `+increment=${body}+` with
+a `Map`, a POJO or a `null` body), the exchange fails with an
`IllegalArgumentException`, and the counter is not updated.
[tabs]
====
diff --git
a/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/CounterProducer.java
b/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/CounterProducer.java
index 7bb72b1e60b0..4e27b5d2e70a 100644
---
a/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/CounterProducer.java
+++
b/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/CounterProducer.java
@@ -75,8 +75,24 @@ public class CounterProducer extends
AbstractOpenTelemetryProducer<LongUpDownCou
counter.add(finalIncrement, attributes);
} else if (finalDecrement != null) {
counter.add(-finalDecrement, attributes);
+ } else if (getEndpoint().getIncrement() != null ||
getEndpoint().getDecrement() != null) {
+ // an increment or decrement is configured, but it did not give a
number (such as a Map or null body)
+ throw new IllegalArgumentException(
+ describeOptions(getEndpoint().getIncrement(),
getEndpoint().getDecrement()) + " of counter "
+ + metricsName + " did not
evaluate to a number");
} else {
counter.add(1L, attributes);
}
}
+
+ private static String describeOptions(String increment, String decrement) {
+ // name only the options that are configured
+ if (increment != null && decrement != null) {
+ return "The increment (" + increment + ") and decrement (" +
decrement + ")";
+ } else if (increment != null) {
+ return "The increment (" + increment + ")";
+ } else {
+ return "The decrement (" + decrement + ")";
+ }
+ }
}
diff --git
a/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/OpenTelemetryConstants.java
b/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/OpenTelemetryConstants.java
index 2a2d61c78b94..8c21da2361b1 100644
---
a/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/OpenTelemetryConstants.java
+++
b/components/camel-opentelemetry-metrics/src/main/java/org/apache/camel/opentelemetry/metrics/OpenTelemetryConstants.java
@@ -26,9 +26,9 @@ public class OpenTelemetryConstants {
public static final String HEADER_TIMER_ACTION = HEADER_PREFIX +
"TimerAction";
@Metadata(description = "Override histogram value in URI", javaType =
"long")
public static final String HEADER_HISTOGRAM_VALUE = HEADER_PREFIX +
"HistogramValue";
- @Metadata(description = "Override decrement value in URI", javaType =
"Double")
+ @Metadata(description = "Override decrement value in URI", javaType =
"long")
public static final String HEADER_COUNTER_DECREMENT = HEADER_PREFIX +
"CounterDecrement";
- @Metadata(description = "Override increment value in URI", javaType =
"Double")
+ @Metadata(description = "Override increment value in URI", javaType =
"long")
public static final String HEADER_COUNTER_INCREMENT = HEADER_PREFIX +
"CounterIncrement";
@Metadata(description = "Override name value in URI", javaType = "String")
public static final String HEADER_METRIC_NAME = HEADER_PREFIX + "Name";
diff --git
a/components/camel-opentelemetry-metrics/src/test/java/org/apache/camel/opentelemetry/metrics/CounterRouteTest.java
b/components/camel-opentelemetry-metrics/src/test/java/org/apache/camel/opentelemetry/metrics/CounterRouteTest.java
index 9756532f35ce..f6c0522151db 100644
---
a/components/camel-opentelemetry-metrics/src/test/java/org/apache/camel/opentelemetry/metrics/CounterRouteTest.java
+++
b/components/camel-opentelemetry-metrics/src/test/java/org/apache/camel/opentelemetry/metrics/CounterRouteTest.java
@@ -17,6 +17,8 @@
package org.apache.camel.opentelemetry.metrics;
import java.util.Collection;
+import java.util.List;
+import java.util.Map;
import io.opentelemetry.api.common.AttributeKey;
import io.opentelemetry.api.common.Attributes;
@@ -24,6 +26,7 @@ import io.opentelemetry.api.metrics.Meter;
import io.opentelemetry.sdk.metrics.data.LongPointData;
import io.opentelemetry.sdk.metrics.data.PointData;
import org.apache.camel.BindToRegistry;
+import org.apache.camel.CamelExecutionException;
import org.apache.camel.RoutesBuilder;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
@@ -36,6 +39,8 @@ import static
org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants.HEAD
import static
org.apache.camel.opentelemetry.metrics.OpenTelemetryConstants.HEADER_METRIC_NAME;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertInstanceOf;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
public class CounterRouteTest extends CamelTestSupport {
@@ -76,6 +81,18 @@ public class CounterRouteTest extends CamelTestSupport {
.setHeader(OpenTelemetryConstants.HEADER_COUNTER_INCREMENT,
simple("${body.length}"))
.to("opentelemetry-metrics:counter:F")
.to("mock:result");
+
+ from("direct:in7")
+
.to("opentelemetry-metrics:counter:G?increment=${body}")
+ .to("mock:result");
+
+ from("direct:in8")
+
.to("opentelemetry-metrics:counter:H?increment=${header.inc}&decrement=${header.dec}")
+ .to("mock:result");
+
+ from("direct:in9")
+
.to("opentelemetry-metrics:counter:I?decrement=${body}")
+ .to("mock:result");
}
};
}
@@ -226,6 +243,86 @@ public class CounterRouteTest extends CamelTestSupport {
MockEndpoint.assertIsSatisfied(context);
}
+ @Test
+ public void testIncrementFromBody() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedMessageCount(1);
+ template.sendBody("direct:in7", "42");
+
+ assertEquals(42L, getMetric("G").getValue());
+ MockEndpoint.assertIsSatisfied(context);
+ }
+
+ @Test
+ public void testIncrementFromBodyNotNumber() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedMessageCount(0);
+
+ assertIncrementFails(Map.of("count", 5));
+ assertIncrementFails(List.of(new Object()));
+ assertIncrementFails(new Object());
+ assertIncrementFails(null);
+
+ // the counter is not updated (the exchange fails with
IllegalArgumentException)
+ assertNull(findMetric("G"));
+ MockEndpoint.assertIsSatisfied(context);
+ }
+
+ @Test
+ public void testIncrementOrDecrementFromHeader() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedMessageCount(2);
+ template.sendBodyAndHeader("direct:in8", null, "inc", 10L);
+ template.sendBodyAndHeader("direct:in8", null, "dec", 3L);
+
+ assertEquals(7L, getMetric("H").getValue());
+ MockEndpoint.assertIsSatisfied(context);
+ }
+
+ @Test
+ public void testIncrementOrDecrementFromHeaderMissing() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedMessageCount(0);
+
+ CamelExecutionException e = assertThrows(CamelExecutionException.class,
+ () -> template.sendBody("direct:in8", "Hello"));
+ assertInstanceOf(IllegalArgumentException.class, e.getCause());
+ assertEquals("The increment (${header.inc}) and decrement
(${header.dec}) of counter H did not evaluate to a number",
+ e.getCause().getMessage());
+ assertNull(findMetric("H"));
+ MockEndpoint.assertIsSatisfied(context);
+ }
+
+ @Test
+ public void testDecrementFromBodyNotNumber() throws Exception {
+ MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
+ mockEndpoint.expectedMessageCount(0);
+
+ CamelExecutionException e = assertThrows(CamelExecutionException.class,
+ () -> template.sendBody("direct:in9", Map.of("count", 5)));
+ assertInstanceOf(IllegalArgumentException.class, e.getCause());
+ assertEquals("The decrement (${body}) of counter I did not evaluate to
a number",
+ e.getCause().getMessage());
+ assertNull(findMetric("I"));
+ MockEndpoint.assertIsSatisfied(context);
+ }
+
+ private void assertIncrementFails(Object body) {
+ CamelExecutionException e = assertThrows(CamelExecutionException.class,
+ () -> template.sendBody("direct:in7", body));
+ assertInstanceOf(IllegalArgumentException.class, e.getCause());
+ assertEquals("The increment (${body}) of counter G did not evaluate to
a number",
+ e.getCause().getMessage());
+ }
+
+ protected LongPointData findMetric(String metricName) {
+ return (LongPointData) otelExtension.getMetrics().stream()
+ .filter(d -> d.getName().equals(metricName))
+ .map(metricData -> metricData.getData().getPoints())
+ .flatMap(Collection::stream)
+ .findFirst().orElse(null);
+ }
+
protected LongPointData getMetric(String metricName) {
PointData pd = otelExtension.getMetrics().stream()
.filter(d -> d.getName().equals(metricName))
diff --git
a/docs/user-manual/modules/ROOT/pages/camel-4x-upgrade-guide-4_24.adoc
b/docs/user-manual/modules/ROOT/pages/camel-4x-upgrade-guide-4_24.adoc
index b6c15cef76e3..7afa6ab7df0d 100644
--- a/docs/user-manual/modules/ROOT/pages/camel-4x-upgrade-guide-4_24.adoc
+++ b/docs/user-manual/modules/ROOT/pages/camel-4x-upgrade-guide-4_24.adoc
@@ -1167,6 +1167,14 @@ The generated Endpoint DSL header accessors on the Swift
`HeaderNameBuilder` are
`openstackSwiftVersionsLocation()`, `xContainerRead()` ->
`openstackSwiftContainerRead()`, `xContainerWrite()` ->
`openstackSwiftContainerWrite()`).
+=== camel-opentelemetry-metrics - a counter increment or decrement that does
not give a number fails the exchange
+
+A `counter` with the `increment` or `decrement` option (such as
`+increment=${body}+` or `+increment=${header.amount}+`)
+added 1 to the counter when the expression did not give a number, for example
a `Map`, a POJO or a `null` body, or a
+missing header. It now fails the exchange with an `IllegalArgumentException`,
and the counter is not updated. A
+counter with neither option still adds 1. The `CamelMetricsCounterIncrement`
and `CamelMetricsCounterDecrement`
+headers are documented as `long`, which is how they are read.
+
=== camel-optaplanner - one SolverManager per endpoint, and consumers get the
events of their own CamelContext
With `configFile` and no `SolverManager` (neither the `solverManager` option
nor the `CamelOptaPlannerSolverManager`
diff --git
a/dsl/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/OpenTelemetryEndpointBuilderFactory.java
b/dsl/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/OpenTelemetryEndpointBuilderFactory.java
index efe458b25c3b..557f759ecbda 100644
---
a/dsl/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/OpenTelemetryEndpointBuilderFactory.java
+++
b/dsl/camel-endpointdsl/src/generated/java/org/apache/camel/builder/endpoint/dsl/OpenTelemetryEndpointBuilderFactory.java
@@ -349,7 +349,7 @@ public interface OpenTelemetryEndpointBuilderFactory {
/**
* Override decrement value in URI.
*
- * The option is a: {@code Double} type.
+ * The option is a: {@code long} type.
*
* Group: producer
*
@@ -361,7 +361,7 @@ public interface OpenTelemetryEndpointBuilderFactory {
/**
* Override increment value in URI.
*
- * The option is a: {@code Double} type.
+ * The option is a: {@code long} type.
*
* Group: producer
*
