[3376] Fix javadoc build error
[3376] Fix javadoc build error
sazgin/elexis-3-core,sazgin/elexis-3-core,sazgin/elexis-3-core,elexis/elexis-3-core,elexis/elexis-3-core,elexis/elexis-3-core,elexis/elexis-3-core,sazgin/elexis-3-core