+ def yangResourceContent = 'module stores {\n' +
+ ' yang-version 1.1;\n' +
+ ' namespace "org:onap:ccsdk:sample";\n' +
+ '\n' +
+ ' prefix book-store;\n' +
+ '\n' +
+ ' revision "2020-09-15" {\n' +
+ ' description\n' +
+ ' "Sample Model";\n' +
+ ' }' +
+ '}'