public static void toXContent(
IndexMetaData indexMetaData, XContentBuilder builder, ToXContent.Params params)
throws IOException {
builder.startObject(
indexMetaData.getIndex().getName(), XContentBuilder.FieldCaseConversion.NONE);
builder.field("version", indexMetaData.getVersion());
builder.field("state", indexMetaData.getState().toString().toLowerCase(Locale.ENGLISH));
boolean binary = params.paramAsBoolean("binary", false);
builder.startObject("settings");
for (Map.Entry<String, String> entry : indexMetaData.getSettings().getAsMap().entrySet()) {
builder.field(entry.getKey(), entry.getValue());
}
builder.endObject();
builder.startArray("mappings");
for (ObjectObjectCursor<String, MappingMetaData> cursor : indexMetaData.getMappings()) {
if (binary) {
builder.value(cursor.value.source().compressed());
} else {
byte[] data = cursor.value.source().uncompressed();
XContentParser parser = XContentFactory.xContent(data).createParser(data);
Map<String, Object> mapping = parser.mapOrdered();
parser.close();
builder.map(mapping);
}
}
builder.endArray();
for (ObjectObjectCursor<String, Custom> cursor : indexMetaData.getCustoms()) {
builder.startObject(cursor.key, XContentBuilder.FieldCaseConversion.NONE);
cursor.value.toXContent(builder, params);
builder.endObject();
}
builder.startObject("aliases");
for (ObjectCursor<AliasMetaData> cursor : indexMetaData.getAliases().values()) {
AliasMetaData.Builder.toXContent(cursor.value, builder, params);
}
builder.endObject();
builder.startObject(KEY_ACTIVE_ALLOCATIONS);
for (IntObjectCursor<Set<String>> cursor : indexMetaData.activeAllocationIds) {
builder.startArray(String.valueOf(cursor.key));
for (String allocationId : cursor.value) {
builder.value(allocationId);
}
builder.endArray();
}
builder.endObject();
builder.endObject();
}
