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[OLINGO-175] fix for json array property retrieve

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fmartelli 2014-03-20 11:54:11 +01:00
parent 4431a80db5
commit 06d5264ee9
1 changed files with 15 additions and 14 deletions
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29
fit/src/main/java/org/apache/olingo/fit/utils/JSONUtilities.java
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@ -181,7 +181,7 @@ public class JSONUtilities extends AbstractUtilities {
throws Exception { throws Exception {
final ObjectMapper mapper = new ObjectMapper(); final ObjectMapper mapper = new ObjectMapper();
final JsonNode srcNode = mapper.readTree(src); final JsonNode srcNode = mapper.readTree(src);
JsonNode node = getProperty(srcNode, path, 0); JsonNode node = getProperty(srcNode, path);
return IOUtils.toInputStream(node.asText()); return IOUtils.toInputStream(node.asText());
} }
@ -202,8 +202,11 @@ public class JSONUtilities extends AbstractUtilities {
propertyNode.put(JSON_ODATAMETADATA_NAME, ODATA_METADATA_PREFIX + edmType); propertyNode.put(JSON_ODATAMETADATA_NAME, ODATA_METADATA_PREFIX + edmType);
} }
JsonNode jsonNode = getProperty(srcNode, path, 0); JsonNode jsonNode = getProperty(srcNode, path);
if (jsonNode.isObject()) {
if (jsonNode.isArray()) {
propertyNode.put("value", (ArrayNode) jsonNode);
} else if (jsonNode.isObject()) {
propertyNode.putAll((ObjectNode) jsonNode); propertyNode.putAll((ObjectNode) jsonNode);
} else { } else {
propertyNode.put("value", jsonNode.asText()); propertyNode.put("value", jsonNode.asText());
@ -218,20 +221,18 @@ public class JSONUtilities extends AbstractUtilities {
return res; return res;
} }
private JsonNode getProperty(final JsonNode node, final List<String> path, final int index) private JsonNode getProperty(final JsonNode node, final List<String> path)
throws NotFoundException { throws NotFoundException {
final Iterator<Map.Entry<String, JsonNode>> iter = node.fields();
while (iter.hasNext()) { JsonNode propertyNode = node;
final Map.Entry<String, JsonNode> entry = iter.next(); for (int i = 0; i < path.size(); i++) {
if (path.get(index).equals(entry.getKey())) { propertyNode = propertyNode.get(path.get(i));
if (path.size() - 1 == index) { if (propertyNode == null) {
return entry.getValue(); throw new NotFoundException();
} else {
return getProperty(entry.getValue(), path, index + 1);
}
} }
} }
throw new NotFoundException();
return propertyNode;
} }
public InputStream addJsonInlinecount( public InputStream addJsonInlinecount(