[MDSAL-425] yang to java generation failed when list name is "e"

Tue, 19 Mar 2019 16:04:51 +0000

Api module compilation was successful until Oxygen-SR4 with below yang module definition, and it is failing in Flourine-SR2*. If the highlighted list name is changed from “e” to anything else is working fine.*

Yes, nobody follows such a naming convention, it is just a sample program.

Please ignore if it is resolved already

Compilation errors :

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project o4-sample-api: Compilation failure: Compilation failure:

[ERROR] /root/ODL/o4-sample/api/target/generated-sources/mdsal-binding/org/opendaylight/yang/gen/v1/urn/opendaylight/params/xml/ns/yang/o4/sample/rev170830/a/b/d/EBuilder.java:[63,36] incompatible types: org.opendaylight.yangtools.yang.binding.Augmentation<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.o4.sample.rev170830.a.b.d.E> cannot be converted to E

[ERROR] /root/ODL/o4-sample/api/target/generated-sources/mdsal-binding/org/opendaylight/yang/gen/v1/urn/opendaylight/params/xml/ns/yang/o4/sample/rev170830/a/b/d/EBuilder.java:[101,26] org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.o4.sample.rev170830.a.b.d.EBuilder.EImpl is not abstract and does not override abstract method <E>augmentation(java.lang.Class<E>) in org.opendaylight.yangtools.yang.binding.Augmentable

[ERROR] /root/ODL/o4-sample/api/target/generated-sources/mdsal-binding/org/opendaylight/yang/gen/v1/urn/opendaylight/params/xml/ns/yang/o4/sample/rev170830/a/b/d/EBuilder.java:[135,46] name clash: <E>augmentation(java.lang.Class<E>) in org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.o4.sample.rev170830.a.b.d.EBuilder.EImpl and <E>augmentation(java.lang.Class<E>) in org.opendaylight.yangtools.yang.binding.Augmentable have the same erasure, yet neither overrides the other

[ERROR] /root/ODL/o4-sample/api/target/generated-sources/mdsal-binding/org/opendaylight/yang/gen/v1/urn/opendaylight/params/xml/ns/yang/o4/sample/rev170830/a/b/d/EBuilder.java:[136,40] incompatible types: org.opendaylight.yangtools.yang.binding.Augmentation<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.o4.sample.rev170830.a.b.d.E> cannot be converted to E

[ERROR] -> [Help 1]

module o4-sample {

yang-version 1;

namespace "urn:opendaylight:params:xml:ns:yang:o4-sample";

prefix "o4-sample";

revision "2017-08-30"

{ // TODO change revision to date of model creation description "Initial revision of o4-sample model"; }

container a {

list b {

key b-key;

leaf b-key

{ type string; }

leaf b-leaf

{ type string; }

list c {

key c-key;

leaf c-key

{ type string; }

leaf c-leaf

{ type string; }

}

list d {

key d-key;

leaf d-key

{ type string; }

list e {

key e-key;

leaf e-key{

type string;

}

OpenDaylight JIRA

[MDSAL-425] yang to java generation failed when list name is "e"