Otavio Rodolfo Piske created CAMEL-21595: --------------------------------------------
Summary: camel-langchain4j-tools: code may thrown an NPE if no
tools are called
Key: CAMEL-21595
URL: https://issues.apache.org/jira/browse/CAMEL-21595
Project: Camel
Issue Type: Task
Components: camel-langchain4j-tools
Affects Versions: 4.9.0, 4.8.2
Reporter: Otavio Rodolfo Piske
Assignee: Otavio Rodolfo Piske
Fix For: 4.8.3, 4.10.0
Calls for tools:
[https://github.com/apache/camel/blob/camel-4.8.2/components/camel-ai/camel-langchain4j-tools/src/main/java/org/apache/camel/component/langchain4j/tools/LangChain4jToolsProducer.java#L102]
Which may return null:
[https://github.com/apache/camel/blob/camel-4.8.2/components/camel-ai/camel-langchain4j-tools/src/main/java/org/apache/camel/component/langchain4j/tools/LangChain4jToolsProducer.java#L151-L154]
And still be called:
[https://github.com/apache/camel/blob/camel-4.8.2/components/camel-ai/camel-langchain4j-tools/src/main/java/org/apache/camel/component/langchain4j/tools/LangChain4jToolsProducer.java#L105]
Which leads to dereferecing a null pointer:
[https://github.com/apache/camel/blob/camel-4.8.2/components/camel-ai/camel-langchain4j-tools/src/main/java/org/apache/camel/component/langchain4j/tools/LangChain4jToolsProducer.java#L110]
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