Changes

Summary

Fix http repository issues in pom.xml (details)
Use a recursive method to look for schema.org for expanded json documents. (details)
Add a new junit test to parse the documents from the hakai member node. (details)
Waiting for the finish of the index process, instead of waiting a big chunk time, we use a for loop to wait a shortter chunk time. (details)
Bump the version to 2.3.15 (details)

Commit 7e140763ac89171b1ab53220cac7f58cfa3d49c9 by petridish Fix http repository issues in pom.xml Changes our dataone maven repo to use https and puts in an override mirror for for Restlet since the POM for the version of solr-core we use appears to include a link to the http restlet mirror. Maven as of 3.8.1 only supports https repository URLs and your entire dependency tree needs to respect that.
	pom.xml (diff)
Commit d69498c5fd933f3ea7d031c2add8910f744503ca by tao Use a recursive method to look for schema.org for expanded json documents.
	src/main/java/org/dataone/cn/indexer/parser/JsonLdSubprocessor.java (diff)
Commit f9528cb51f0f379da93580c5b04c9b0c594ac363 by tao Add a new junit test to parse the documents from the hakai member node.
	src/test/java/org/dataone/cn/index/JsonLdSubprocessorTest.java (diff)
	src/test/resources/org/dataone/cn/index/test-context.xml (diff)
	src/test/resources/org/dataone/cn/index/resources/d1_testdocs/json-ld/hakai-deep-schema.jsonld
Commit eedf66636ae2fa057fd165bca6a1d82990afff9c by tao Waiting for the finish of the index process, instead of waiting a big chunk time, we use a for loop to wait a shortter chunk time.
	src/test/java/org/dataone/cn/index/JsonLdSubprocessorTest.java (diff)
Commit 2e3b1151d6523cfdc243bad993bd938c4969e42a by tao Bump the version to 2.3.15
	pom.xml (diff)