[github-200] Update OPCPackage#getPartsByRelationshipType docs to reflect behavior. Thanks to Marius Volkhart. This closes #200

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1884219 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
PJ Fanning 2020-12-08 23:01:07 +00:00
parent 326ff18e51
commit 8f13c07121
1 changed files with 4 additions and 3 deletions

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@ -646,10 +646,11 @@ public abstract class OPCPackage implements RelationshipSource, Closeable {
* Retrieve parts by relationship type.
*
* @param relationshipType
* Relationship type.
* Relationship type. Must not be {@code null}.
* @return All parts which are the target of a relationship with the
* specified type, if the method can't retrieve relationships from
* the package, then return <code>null</code>.
* specified type. If no such parts are found, the list is empty.
* @throws InvalidOperationException If called on a write-only package.
* @throws IllegalArgumentException if relationshipType input param is null.
*/
public ArrayList<PackagePart> getPartsByRelationshipType(
String relationshipType) {