dsmiley commented on a change in pull request #165:
URL: https://github.com/apache/solr/pull/165#discussion_r645937456
##########
File path:
solr/core/src/java/org/apache/solr/util/plugin/NamedListInitializedPlugin.java
##########
@@ -25,5 +25,10 @@
* @since solr 1.3
*/
public interface NamedListInitializedPlugin {
- void init( @SuppressWarnings({"rawtypes"})NamedList args );
+ /**
+ * <code>init</code> will be called just once, immediately after creation.
+ * <p>The args are user-level initialization parameters that
Review comment:
What is a "user-level initialization parameter"?
##########
File path:
solr/core/src/java/org/apache/solr/util/plugin/NamedListInitializedPlugin.java
##########
@@ -25,5 +25,10 @@
* @since solr 1.3
*/
public interface NamedListInitializedPlugin {
- void init( @SuppressWarnings({"rawtypes"})NamedList args );
+ /**
+ * <code>init</code> will be called just once, immediately after creation.
+ * <p>The args are user-level initialization parameters that
+ * may be specified, usually in solrconfig.xml
+ */
+ default void init(NamedList<?> args) {}
Review comment:
Today, NamedListInitializedPlugin is implemented by plugin types (e.g.
SearchComponent) and thus I can see why you are putting a default impl here.
But I wonder if it would be better to treat this interface as an opt-in thing
that a specific plugin can implement if it has something to initialize, but
otherwise not? Granted if the base type has some default/common
initialization, then in that case, the plugin type would continue to implement
this interface, but most don't need to, I think. Any way, this would be out of
scope of this PR but I welcome your opinion nonetheless.
##########
File path: solr/core/src/java/org/apache/solr/filestore/DistribPackageStore.java
##########
@@ -523,6 +523,8 @@ public void refresh(String path) {
@SuppressWarnings({"rawtypes"})
List myFiles = list(path, s -> true);
for (Object f : l) {
+ // XXX DUBIOUS XXX
Review comment:
Maybe use "TODO"; I'm unaware of "XXX" practice
##########
File path:
solr/core/src/java/org/apache/solr/util/plugin/NamedListInitializedPlugin.java
##########
@@ -25,5 +25,10 @@
* @since solr 1.3
*/
public interface NamedListInitializedPlugin {
- void init( @SuppressWarnings({"rawtypes"})NamedList args );
+ /**
+ * <code>init</code> will be called just once, immediately after creation.
+ * <p>The args are user-level initialization parameters that
+ * may be specified, usually in solrconfig.xml
Review comment:
say but it depends on the plugin type.
##########
File path: solr/core/src/java/org/apache/solr/api/ApiBag.java
##########
@@ -301,19 +301,18 @@ public static SpecProvider constructSpec(PluginInfo info)
{
Object specObj = info == null ? null : info.attributes.get("spec");
if (specObj == null) specObj = "emptySpec";
if (specObj instanceof Map) {
- @SuppressWarnings({"rawtypes"})
- Map map = (Map) specObj;
+ assert false : "got a map from a string";
Review comment:
Why this?
##########
File path: solr/core/src/java/org/apache/solr/core/ConfigSetService.java
##########
@@ -204,9 +204,9 @@ public final ConfigSet loadConfigSet(CoreDescriptor dcore) {
try {
// ConfigSet properties are loaded from
ConfigSetProperties.DEFAULT_FILENAME file.
- NamedList properties = loadConfigSetProperties(dcore, coreLoader);
+ NamedList<Object> properties = loadConfigSetProperties(dcore,
coreLoader);
Review comment:
Curious; why not "?" here like you did a couple lines below for flags?
##########
File path:
solr/core/src/test/org/apache/solr/spelling/FileBasedSpellCheckerTest.java
##########
@@ -143,19 +137,16 @@ public void testFieldType() throws Exception {
* No indexDir location set
*/
@Test
- @SuppressWarnings({"unchecked"})
public void testRAMDirectory() throws Exception {
FileBasedSpellChecker checker = new FileBasedSpellChecker();
- @SuppressWarnings({"rawtypes"})
- NamedList spellchecker = new NamedList();
+ NamedList<Object> spellchecker = new NamedList<>();
spellchecker.add("classname", FileBasedSpellChecker.class.getName());
spellchecker.add(SolrSpellChecker.DICTIONARY_NAME, "external");
spellchecker.add(AbstractLuceneSpellChecker.LOCATION, "spellings.txt");
spellchecker.add(FileBasedSpellChecker.SOURCE_FILE_CHAR_ENCODING, "UTF-8");
spellchecker.add(AbstractLuceneSpellChecker.FIELD, "teststop");
spellchecker.add(SolrSpellChecker.FIELD_TYPE, "teststop");
- spellchecker.add(AbstractLuceneSpellChecker.SPELLCHECKER_ARG_NAME,
spellchecker);
Review comment:
why remove?
##########
File path:
solr/core/src/java/org/apache/solr/util/plugin/NamedListInitializedPlugin.java
##########
@@ -25,5 +25,10 @@
* @since solr 1.3
*/
public interface NamedListInitializedPlugin {
- void init( @SuppressWarnings({"rawtypes"})NamedList args );
+ /**
+ * <code>init</code> will be called just once, immediately after creation.
Review comment:
Nice to see you adding some docs here. Let's also state that "args" is
never null?
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