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fix: prevent NullPointerException in Page.buildNextGenPage #935

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fix: prevent NullPointerException in Page.buildNextGenPage #935

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68f0c51
Fix potential NullPointerException in Page.buildNextGenPage method
Nepomuk5665 Jan 24, 2026
1479b5f
Trigger CI
Nepomuk5665 Jan 24, 2026
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37 changes: 19 additions & 18 deletions src/main/java/com/twilio/base/Page.java
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Original file line number Diff line number Diff line change
Expand Up @@ -180,27 +180,28 @@ private static <T> Page<T> buildNextGenPage(JsonNode root, List<T> results) {
Builder<T> builder = new Builder<>();
if(meta != null && meta.get("url") != null) {
builder = builder.url(meta.get("url").asText());
JsonNode nextPageNode = meta.get("next_page_url");
if (!nextPageNode.isNull()) {
builder.nextPageUrl(nextPageNode.asText());
}

JsonNode previousPageNode = meta.get("previous_page_url");
if (!previousPageNode.isNull()) {
builder.previousPageUrl(previousPageNode.asText());
}
JsonNode nextPageNode = meta.get("next_page_url");
if (nextPageNode != null && !nextPageNode.isNull()) {
builder.nextPageUrl(nextPageNode.asText());
}

JsonNode firstPageNode = meta.get("first_page_url");
if (!firstPageNode.isNull()) {
builder.firstPageUrl(firstPageNode.asText());
}
JsonNode previousPageNode = meta.get("previous_page_url");
if (previousPageNode != null && !previousPageNode.isNull()) {
builder.previousPageUrl(previousPageNode.asText());
}

JsonNode pageSizeNode = meta.get("page_size");
if (!pageSizeNode.isNull()) {
builder.pageSize(pageSizeNode.asInt());
} else {
builder.pageSize(results.size());
}
JsonNode firstPageNode = meta.get("first_page_url");
if (firstPageNode != null && !firstPageNode.isNull()) {
builder.firstPageUrl(firstPageNode.asText());
}

JsonNode pageSizeNode = meta.get("page_size");
if (pageSizeNode != null && !pageSizeNode.isNull()) {
builder.pageSize(pageSizeNode.asInt());
} else {
builder.pageSize(results.size());
}
}

return builder.records(results).build();
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