/*
* JavaInspect - Utility to visualize java software
- * Copyright (C) 2013, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
+ * Copyright (C) 2013-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
*
* This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public License
- * as published by the Free Software Foundation.
+ * modify it under the terms of version 3 of the GNU Lesser General Public License
+ * or later as published by the Free Software Foundation.
*/
package eu.svjatoslav.inspector.java.structure;
import java.util.ArrayList;
import java.util.List;
-public class MethodDescriptor implements GraphElement {
+public class MethodDescriptor implements GraphElement,
+ Comparable<MethodDescriptor> {
+
+ /**
+ * This class corresponds to single method within a java class.
+ */
public String name;
public ClassDescriptor returnType;
- private final ClassDescriptor parent;
+ private final ClassDescriptor parentClass;
- List<ClassDescriptor> typeArguments = new ArrayList<ClassDescriptor>();
+ List<ClassDescriptor> argumentTypes = new ArrayList<ClassDescriptor>();
public MethodDescriptor(final Method method, final ClassDescriptor parent,
final ClassGraph dump) {
- this.parent = parent;
+ parentClass = parent;
name = method.getName();
final Class cl = (Class) t;
final ClassDescriptor classDescriptor = dump.addClass(cl);
classDescriptor.registerReference();
- typeArguments.add(classDescriptor);
+ argumentTypes.add(classDescriptor);
}
}
+ }
+
+ @Override
+ public int compareTo(final MethodDescriptor o) {
+ final int nameComparisonResult = name.compareTo(o.name);
+ if (nameComparisonResult != 0)
+ return nameComparisonResult;
+
+ return toString().compareTo(o.toString());
}
@Override
final StringBuffer result = new StringBuffer();
// describe associated types
- for (final ClassDescriptor classDescriptor : typeArguments)
+ for (final ClassDescriptor classDescriptor : argumentTypes)
if (classDescriptor.isVisible())
if (classDescriptor.areReferencesShown())
result.append(" " + getGraphId() + " -> "
@Override
public String getGraphId() {
- return parent.getGraphId() + ":" + name;
+ return parentClass.getGraphId() + ":" + name;
}
public String getMethodLabel() {
return name;
}
+ public int getOutsideVisibleReferencesCount() {
+ int result = 0;
+
+ if (returnType.isVisible())
+ result++;
+
+ for (final ClassDescriptor classDescriptor : argumentTypes)
+ if (classDescriptor.isVisible())
+ result++;
+
+ return result;
+ }
+
@Override
public boolean isVisible() {
- if (Utils.isSystemMethod(name))
+ // hide common object methods
+ if (Utils.isCommonObjectMethod(name))
return false;
- if (parent.isEnum && Utils.isEnumMethod(name))
+ // hide common Enumeration methods
+ if (parentClass.isEnum && Utils.isEnumMethod(name))
return false;
- if (!(name.startsWith("get") || name.startsWith("set")))
- return true;
-
- final String upprCaseName = name.substring(3).toUpperCase();
-
- for (String parentField : parent.nameToFieldMap.keySet()) {
- parentField = parentField.toUpperCase();
-
- if (upprCaseName.equals(parentField))
+ // hide get/set methods for the field of the same name
+ if (name.startsWith("get") || name.startsWith("set"))
+ if (parentClass.hasFieldIgnoreCase(name.substring(3)))
return false;
+ // hide is methods for the boolean field of the same name
+ if (name.startsWith("is")) {
+ final FieldDescriptor field = parentClass.getFieldIgnoreCase(name
+ .substring(2));
+ if (field != null)
+ if ("boolean".equals(field.getType().fullyQualifiedName))
+ return false;
}
return true;
+
}
}