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Posted to oak-commits@jackrabbit.apache.org by th...@apache.org on 2013/05/13 15:35:54 UTC
svn commit: r1481845 - in /jackrabbit/oak/trunk/oak-core/src:
main/java/org/apache/jackrabbit/oak/query/
main/java/org/apache/jackrabbit/oak/spi/query/
test/resources/org/apache/jackrabbit/oak/query/
Author: thomasm
Date: Mon May 13 13:35:53 2013
New Revision: 1481845
URL: http://svn.apache.org/r1481845
Log:
OAK-28 Query implementation: code cleanup
Modified:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/QueryEngineImpl.java
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/SQL2Parser.java
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/query/Filter.java
jackrabbit/oak/trunk/oak-core/src/test/resources/org/apache/jackrabbit/oak/query/sql2_explain.txt
Modified: jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/QueryEngineImpl.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/QueryEngineImpl.java?rev=1481845&r1=1481844&r2=1481845&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/QueryEngineImpl.java (original)
+++ jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/QueryEngineImpl.java Mon May 13 13:35:53 2013
@@ -52,15 +52,22 @@ public abstract class QueryEngineImpl im
static final String NO_LITERALS = "-noLiterals";
+ static final Logger LOG = LoggerFactory.getLogger(QueryEngineImpl.class);
+
private static final Set<String> SUPPORTED_LANGUAGES = of(
SQL2, SQL2 + NO_LITERALS,
SQL, SQL + NO_LITERALS,
XPATH, XPATH + NO_LITERALS,
JQOM);
- static final Logger LOG = LoggerFactory.getLogger(QueryEngineImpl.class);
-
private final QueryIndexProvider indexProvider;
+
+ /**
+ * Whether fallback to the traversing index is supported if no other index
+ * is available. This is enabled by default and can be disabled for testing
+ * purposes.
+ */
+ private boolean traversalFallback = true;
public QueryEngineImpl(QueryIndexProvider indexProvider) {
this.indexProvider = indexProvider;
@@ -155,11 +162,6 @@ public abstract class QueryEngineImpl im
return q.executeQuery();
}
- /**
- * testing purposes only
- */
- private boolean traversalFallback = true;
-
protected void setTravesalFallback(boolean traversal) {
this.traversalFallback = traversal;
}
Modified: jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/SQL2Parser.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/SQL2Parser.java?rev=1481845&r1=1481844&r2=1481845&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/SQL2Parser.java (original)
+++ jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/query/SQL2Parser.java Mon May 13 13:35:53 2013
@@ -98,7 +98,8 @@ public class SQL2Parser {
/**
* Create a new parser. A parser can be re-used, but it is not thread safe.
- *
+ *
+ * @param types the node with the node type information
*/
public SQL2Parser(NodeState types) {
this.types = checkNotNull(types);
Modified: jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/query/Filter.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/query/Filter.java?rev=1481845&r1=1481844&r2=1481845&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/query/Filter.java (original)
+++ jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/spi/query/Filter.java Mon May 13 13:35:53 2013
@@ -108,14 +108,6 @@ public interface Filter {
Set<String> getMixinTypes();
/**
- * Get the node type.
- *
- * @return the node type restriction or <code>null</code> if none is set.
- */
-// @CheckForNull
-// String getNodeType();
-
- /**
* Get the complete query statement. The statement should only be used for
* logging purposes.
*
Modified: jackrabbit/oak/trunk/oak-core/src/test/resources/org/apache/jackrabbit/oak/query/sql2_explain.txt
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/test/resources/org/apache/jackrabbit/oak/query/sql2_explain.txt?rev=1481845&r1=1481844&r2=1481845&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/test/resources/org/apache/jackrabbit/oak/query/sql2_explain.txt (original)
+++ jackrabbit/oak/trunk/oak-core/src/test/resources/org/apache/jackrabbit/oak/query/sql2_explain.txt Mon May 13 13:35:53 2013
@@ -23,6 +23,8 @@
# * new tests are typically be added on top, after the syntax docs
# * use ascii character only
+# TODO current not used, as property and prefix indexes are no longer supported
+
# property type (value prefix) index
commit / + "test": { "a": { "id": "ref:123" }, "b": { "id" : "str:123" }}