merge from master

1 files changed, 53 insertions, 0 deletions

diff --git a/solr-8.1.1/example/example-DIH/solr/mail/conf/update-script.js b/solr-8.1.1/example/example-DIH/solr/mail/conf/update-script.js
new file mode 100644
index 000000000..49b07f9b7
--- /dev/null
+++ b/solr-8.1.1/example/example-DIH/solr/mail/conf/update-script.js
@@ -0,0 +1,53 @@
+/*
+  This is a basic skeleton JavaScript update processor.
+
+  In order for this to be executed, it must be properly wired into solrconfig.xml; by default it is commented out in
+  the example solrconfig.xml and must be uncommented to be enabled.
+
+  See http://wiki.apache.org/solr/ScriptUpdateProcessor for more details.
+*/
+
+function processAdd(cmd) {
+
+  doc = cmd.solrDoc;  // org.apache.solr.common.SolrInputDocument
+  id = doc.getFieldValue("id");
+  logger.info("update-script#processAdd: id=" + id);
+
+// Set a field value:
+//  doc.setField("foo_s", "whatever");
+
+// Get a configuration parameter:
+//  config_param = params.get('config_param');  // "params" only exists if processor configured with <lst name="params">
+
+// Get a request parameter:
+// some_param = req.getParams().get("some_param")
+
+// Add a field of field names that match a pattern:
+//   - Potentially useful to determine the fields/attributes represented in a result set, via faceting on field_name_ss
+//  field_names = doc.getFieldNames().toArray();
+//  for(i=0; i < field_names.length; i++) {
+//    field_name = field_names[i];
+//    if (/attr_.*/.test(field_name)) { doc.addField("attribute_ss", field_names[i]); }
+//  }
+
+}
+
+function processDelete(cmd) {
+  // no-op
+}
+
+function processMergeIndexes(cmd) {
+  // no-op
+}
+
+function processCommit(cmd) {
+  // no-op
+}
+
+function processRollback(cmd) {
+  // no-op
+}
+
+function finish() {
+  // no-op
+}