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I'm using yamlbeans to deserialize yaml files into Java objects. This works fine as long as I only have one class. The problem is when I want to nest a field, I am forced to specify the nested class in the yaml description. Single class example: Java: public class MessageField { public String name; public String type; public int length; public String comment; } yaml: name: field1 type: int length: 4 comment: first field --- name: field2 type: string length: 16 comment: second field --- Multiple classes (requires !com.mylib.VariableField in yaml file) Java: public class MessageField { public String name; public String type; public int length; public String comment; public List<VariableField> variableFields; } public class VariableField extends MessageField{ public int id; } yaml: name: field3 type: short length: 2 comment: variableFields: - !com.mylib.VariableField id: 1 name: nestedField 1 type: string le

My eclipse RCP (3.7) application is currently in a good shape, in which product can be exported successfully for multiple platforms and runs just fine. What I need is to change some properties in config.ini file, in particular osgi.instance.area.default and osgi.configuration.area . In the configuration tab of eclipse product editor, I check Use an existing config.ini file and select the config.ini I created inside the same project hosting the product (and the core feature) definition. To create the custom config.ini, I just took the one generated in a previous export, and added above properties. What happens is that after exporting the product, config.ini is still auto-generated in configuration/config.ini , without my edits. What am I missing? This is how my product definition looks like: <?xml version="1.0" encoding="UTF-8"?> <?pde version="3.5"?> <product name="MyApp" id="it.myapp.product" application=