allow defining any rules in DependencyRuler

Author: nidi3

README.md

@@ -141,7 +141,7 @@ public class FindBugsTest {
                 .because("It's checked and OK like this",
                         In.classes(DependencyRules.class, PmdRuleset.class).ignore("DP_DO_INSIDE_DO_PRIVILEGED"),
                         In.classes("*Test", "Rulesets")
-                                .and(In.classes("ClassFileParser").withMethods("parse"))
+                                .and(In.classes("ClassFileParser").withMethods("doParse"))
                                 .ignore("URF_UNREAD_FIELD"));
 
         FindBugsResult result = new FindBugsAnalyzer(config, collector).analyze();

code-assert/src/main/java/guru/nidi/codeassert/dependency/DependencyRuler.java

@@ -91,6 +91,26 @@ public DependencyRule rule() {
         return new DependencyRule("*", true);
     }
 
+    /**
+     * Create a rule for a package allowing everything.
+     * Shortcut for DependencyRule.allowAll(name);
+     *
+     * @return the rule.
+     */
+    public DependencyRule allowRule(String name) {
+        return new DependencyRule(name, true);
+    }
+
+    /**
+     * Create a rule for a package denying everything.
+     * Shortcut for DependencyRule.denyAll(name);
+     *
+     * @return the rule.
+     */
+    public DependencyRule denyRule(String name) {
+        return new DependencyRule(name, false);
+    }
+
     public void defineRules() {
     }
 }

code-assert/src/main/java/guru/nidi/codeassert/dependency/DependencyRules.java

@@ -186,6 +186,10 @@ private List<DependencyRule> initFields(String basePackage, DependencyRuler rule
 
     private DependencyRule initField(String basePackage, DependencyRuler ruler, Field f) throws IllegalAccessException {
         final String name = f.getName();
+        final CodeElement value = (CodeElement) f.get(ruler);
+        if (value instanceof DependencyRule && !"*".equals(value.pattern.getPattern())) {
+            return (DependencyRule) value;
+        }
         deprecationWarnings(name);
         final String pack = addPackages(basePackage, "$self".equals(name) ? "" : camelCaseToDotCase(name));
         final DependencyRule rule = rule(pack);