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Fix exception when estimating token count of tool execution request #85

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Merged
merged 2 commits into from
Jul 29, 2025
Merged

Fix exception when estimating token count of tool execution request #85

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8d83b20
Fix exception when estimating token count of tool execution request
jpenilla Jun 2, 2025
82965b4
Merge branch 'main' into patch-1
dliubarskyi Jul 29, 2025
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2 changes: 1 addition & 1 deletion ...gs/src/main/java/dev/langchain4j/model/embedding/onnx/HuggingFaceTokenCountEstimator.java
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Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,7 @@ public int estimateTokenCountInMessage(ChatMessage message) {
} else if (message instanceof UserMessage userMessage) {
return estimateTokenCountInText(userMessage.singleText());
} else if (message instanceof AiMessage aiMessage) {
return estimateTokenCountInText(aiMessage.text());
return aiMessage.text() == null ? 0 : estimateTokenCountInText(aiMessage.text());
} else if (message instanceof ToolExecutionResultMessage toolExecutionResultMessage) {
return estimateTokenCountInText(toolExecutionResultMessage.text());
} else {
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