Increased version of binding-generator to 0.5.5-SNAPSHOT.

[controller.git] / opendaylight / sal / yang-prototype / yang / yang-model-parser-impl / src / main / java / org / opendaylight / controller / yang / validator / ValidationUtil.java

diff --git a/opendaylight/sal/yang-prototype/yang/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/validator/ValidationUtil.java b/opendaylight/sal/yang-prototype/yang/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/validator/ValidationUtil.java
deleted file mode 100644 (file)
index cb5af9f..0000000
--- a/opendaylight/sal/yang-prototype/yang/yang-model-parser-impl/src/main/java/org/opendaylight/controller/yang/validator/ValidationUtil.java
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/eplv10.html
- */
-package org.opendaylight.controller.yang.validator;
-
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-import org.antlr.v4.runtime.tree.ParseTree;
-import org.opendaylight.controller.antlrv4.code.gen.YangParser.Module_stmtContext;
-import org.opendaylight.controller.antlrv4.code.gen.YangParser.Submodule_stmtContext;
-import org.opendaylight.controller.yang.parser.util.ParserListenerUtils;
-import org.opendaylight.controller.yang.parser.util.YangValidationException;
-
-/**
- * Validation utilities
- */
-final class ValidationUtil {
-
-    static void ex(String message) {
-        throw new YangValidationException(message);
-    }
-
-    static Set<String> getDuplicates(Collection<String> keyList) {
-        Set<String> all = new HashSet<String>();
-        Set<String> duplicates = new HashSet<String>();
-
-        for (String key : keyList) {
-            if (!all.add(key))
-                duplicates.add(key);
-        }
-        return duplicates;
-    }
-
-    static List<String> listKeysFromId(String keys) {
-        return Arrays.asList(keys.split(" "));
-    }
-
-    static String getRootParentName(ParseTree ctx) {
-        ParseTree root = getRootParent(ctx);
-        return ValidationUtil.getName(root);
-    }
-
-    private static ParseTree getRootParent(ParseTree ctx) {
-        ParseTree root = ctx;
-        while (root.getParent() != null) {
-            if (root.getClass().equals(Module_stmtContext.class)
-                    || root.getClass().equals(Submodule_stmtContext.class))
-                break;
-            root = root.getParent();
-        }
-        return root;
-    }
-
-    static String getName(ParseTree child) {
-        return ParserListenerUtils.stringFromNode(child);
-    }
-
-    static String f(String base, Object... args) {
-        return String.format(base, args);
-    }
-
-    /**
-     * Get simple name from statement class e.g. Module from Module_stmt_context
-     */
-    static String getSimpleStatementName(
-            Class<? extends ParseTree> typeOfStatement) {
-
-        String className = typeOfStatement.getSimpleName();
-        int lastIndexOf = className.indexOf('$');
-        className = lastIndexOf == -1 ? className : className
-                .substring(lastIndexOf + 1);
-        int indexOfStmt = className.indexOf("_stmt");
-        int index = indexOfStmt == -1 ? className.indexOf("_arg") : indexOfStmt;
-        return className.substring(0, index).replace('_', '-');
-    }
-
-    static int countPresentChildrenOfType(ParseTree parent,
-            Set<Class<? extends ParseTree>> expectedChildTypes) {
-        int foundChildrenOfType = 0;
-
-        for (Class<? extends ParseTree> type : expectedChildTypes) {
-            foundChildrenOfType += countPresentChildrenOfType(parent, type);
-        }
-        return foundChildrenOfType;
-    }
-
-    static int countPresentChildrenOfType(ParseTree parent,
-            Class<? extends ParseTree> expectedChildType) {
-        int foundChildrenOfType = 0;
-
-        for (int i = 0; i < parent.getChildCount(); i++) {
-            ParseTree child = parent.getChild(i);
-            if (expectedChildType.isInstance(child))
-                foundChildrenOfType++;
-        }
-        return foundChildrenOfType;
-    }
-
-}