optaplanner-core/src/main/java/org/optaplanner/core/impl/solver/XStreamXmlSolverFactory.java
public static XStream buildXStream() {
        XStream xStream = new XStream();
        xStream.setMode(XStream.ID_REFERENCES);
        xStream.aliasSystemAttribute("xStreamId", "id");
        xStream.aliasSystemAttribute("xStreamRef", "reference");
        xStream.processAnnotations(SolverConfig.class);
        XStream.setupDefaultSecurity(xStream);
        xStream.allowTypesByRegExp(new String[]{"org\\.optaplanner\\.\\w+\\.config\\..*"});
        return xStream;
    }
public static XStream buildXStream() {
        XStream xStream = new XStream();
        xStream.setMode(XStream.ID_REFERENCES);
        xStream.aliasSystemAttribute("xStreamId", "id");
        xStream.aliasSystemAttribute("xStreamRef", "reference");
        xStream.processAnnotations(SolverConfig.class);
        XStream.setupDefaultSecurity(xStream);
        xStream.allowTypesByRegExp(new String[]{"org\\.optaplanner\\.\\w+\\.config\\..*"});
        return xStream;
    }
public static XStream buildXStream ( ) { XStream xStream = new XStream ( ) ; xStream . setMode ( XStream . ID_REFERENCES ) ; xStream . aliasSystemAttribute ( "xStreamId" , "id" ) ; xStream . aliasSystemAttribute ( "xStreamRef" , "reference" ) ; xStream . processAnnotations ( SolverConfig . class ) ; XStream . setupDefaultSecurity ( xStream ) ; xStream . allowTypesByRegExp ( new String [ ] { "org\\.optaplanner\\.\\w+\\.config\\..*" } ) ; return xStream ; }
Builds the {@link XStream} setup which is used to read/write {@link SolverConfig solver configs} and benchmark configs.
It should never be used to read/write {@link PlanningSolution solutions}.
Use XStreamSolutionFileIO for that instead.
@return never null.
Builds the {