Issue #418: String patterns not recognized in jaxrs Path

[Kaiser1989]

Added path regex for jaxrs code generation. Check if given uri parameter is a String -> Check if it has a pattern -> add regex pattern to jax-rs path

Added test: ResourceBuilderTestV10:build_with_path_param_and_pattern

Implementation:

• Changed ResourceBuilder.java
• Added method to check for uri param pathes
• Added for methods with Path annotation
• Added for classes with Path annotation

Best regards