Keystore is not to get created if keystore type changes

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X EE
• Fix Version/s: 7.0.X
• Component/s: Application Security > SAML
• Labels:
  • liferay-saml-2.0-provider-3.1.0
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Fix Priority: 4
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal-ee/pull/18223

Steps to reproduce:

1. Navigate to System Settings
2. Update Key Store Type to jceks
3. Update Key Store Path to ${liferay.home}/data/keystore.jceks
4. Navigate to SAML Admin
5. Define SAML role and certificate/private key

Expected Result: keystore.jceks is created in the data folder.

Actual Result: No keystore file is created in data folder. Also no console warning appears saying that a keystore file was created.

Reproduced on:
Tomcat 8.0.32 + MySQL 5.7.17
Portal ee-7.0.x-new-saml Git Hash: 3f4d045881a9474df23f8226822cdac9940e1d80