Use common library to read file content.

[javainspect.git] / src / main / java / eu / svjatoslav / inspector / java / methods / ClassReference.java

diff --git a/src/main/java/eu/svjatoslav/inspector/java/methods/ClassReference.java b/src/main/java/eu/svjatoslav/inspector/java/methods/ClassReference.java
old mode 100644 (file)
new mode 100755 (executable)
index 470a0d5..f4fac41
--- a/src/main/java/eu/svjatoslav/inspector/java/methods/ClassReference.java
+++ b/src/main/java/eu/svjatoslav/inspector/java/methods/ClassReference.java
@@ -1,48 +1,56 @@
-package eu.svjatoslav.inspector.java.methods;
+/*
+ * JavaInspect - Utility to visualize java software
+ * Copyright (C) 2013-2020, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
+ */
 
-import java.util.ArrayList;
-import java.util.List;
+package eu.svjatoslav.inspector.java.methods;
 
 import eu.svjatoslav.commons.string.tokenizer.InvalidSyntaxException;
 import eu.svjatoslav.commons.string.tokenizer.Tokenizer;
 
-public class ClassReference {
+import java.util.ArrayList;
+import java.util.List;
 
-       public String name;
+public class ClassReference {
 
-       List<ClassReference> typeParameters = new ArrayList<ClassReference>();
+    final List<ClassReference> typeParameters = new ArrayList<>();
+    public String name;
 
-       public ClassReference(final Tokenizer tokenizer)
-                       throws InvalidSyntaxException {
-               name = tokenizer.getNextToken().token;
+    public ClassReference(final Tokenizer tokenizer)
+            throws InvalidSyntaxException {
+        name = tokenizer.getNextToken().token;
 
-               if (!tokenizer.probeNextToken("<"))
-                       return;
+        if (!tokenizer.consumeIfNextToken("<"))
+            return;
 
-               while (true) {
-                       final ClassReference parameterType = new ClassReference(tokenizer);
-                       typeParameters.add(parameterType);
+        while (true) {
+            final ClassReference parameterType = new ClassReference(tokenizer);
+            typeParameters.add(parameterType);
 
-                       if (!tokenizer.probeNextToken(","))
-                               break;
-               }
+            if (!tokenizer.consumeIfNextToken(","))
+                break;
+        }
 
-               tokenizer.expectNextToken(">");
-       }
+        tokenizer.expectAndConsumeNextToken(">");
+    }
 
-       @Override
-       public String toString() {
-               final EnumerationBuffer result = new EnumerationBuffer();
+    @Override
+    public String toString() {
+        final EnumerationBuffer result = new EnumerationBuffer();
 
-               result.append(name);
+        result.append(name);
 
-               if (typeParameters.size() > 0) {
-                       result.append("<");
-                       for (final ClassReference classReference : typeParameters)
-                               result.appendEnumeration(classReference.toString());
-                       result.append(">");
-               }
+        if (typeParameters.size() > 0) {
+            result.append("<");
+            for (final ClassReference classReference : typeParameters)
+                result.appendEnumeration(classReference.toString());
+            result.append(">");
+        }
 
-               return result.toString();
-       }
+        return result.toString();
+    }
 }