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Posted to commits@tinkerpop.apache.org by sp...@apache.org on 2017/05/26 12:24:50 UTC
[37/38] tinkerpop git commit: TINKERPOP-786 Improved flexbility of
handling __ for DSLs in java
TINKERPOP-786 Improved flexbility of handling __ for DSLs in java
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/d6b0122b
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/d6b0122b
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/d6b0122b
Branch: refs/heads/tp32
Commit: d6b0122b55ebaf4fc91c3c0a0139ca72984a1834
Parents: 651c1c6
Author: Stephen Mallette <sp...@genoprime.com>
Authored: Fri May 26 07:26:30 2017 -0400
Committer: Stephen Mallette <sp...@genoprime.com>
Committed: Fri May 26 07:26:30 2017 -0400
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.../gremlin/process/traversal/dsl/GremlinDslProcessor.java | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/d6b0122b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/GremlinDslProcessor.java
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diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/GremlinDslProcessor.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/GremlinDslProcessor.java
index 5088d21..470dd4b 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/GremlinDslProcessor.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/GremlinDslProcessor.java
@@ -178,7 +178,12 @@ public class GremlinDslProcessor extends AbstractProcessor {
methodToAdd.varargs(true);
methodToAdd.addStatement("return inject(starts)", methodName);
} else {
- addMethodBody(methodToAdd, templateMethod, "return __.<A>start().$L(", ")", methodName);
+ if (templateMethod.getTypeParameters().isEmpty()) {
+ final List<? extends TypeMirror> types = getTypeArguments(templateMethod);
+ addMethodBody(methodToAdd, templateMethod, "return __.<$T>start().$L(", ")", types.get(0), methodName);
+ } else {
+ addMethodBody(methodToAdd, templateMethod, "return __.<A>start().$L(", ")", methodName);
+ }
}
anonymousClass.addMethod(methodToAdd.build());