/* Copyright (C) 2004 - 2008 Versant Inc. http://www.db4o.com
This file is part of the sharpen open source java to c# translator.
sharpen 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 and as clarified by db4objects' GPL
interpretation policy, available at
http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
Suite 350, San Mateo, CA 94403, USA.
sharpen is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Copyright (C) 2006 Versant Inc. http://www.db4o.com */
package sharpen.core;
/**
* @exclude
*/
public class PascalCaseNamingStrategy extends PascalCaseIdentifiersNamingStrategy {
public static final NamingStrategy DEFAULT = new PascalCaseNamingStrategy();
@Override
public String identifier(String name) {
if (isAllUpper(name)) {
return super.identifier(fromJavaConstantName(name));
}
return super.identifier(name);
}
private boolean isAllUpper(String name) {
for (int i=0; i<name.length(); ++i) {
char ch = name.charAt(i);
if (Character.isLetter(ch) && Character.isLowerCase(ch)) {
return false;
}
}
return true;
}
private String fromJavaConstantName(String name) {
final String[] parts = name.split("_");
final StringBuilder buffer = new StringBuilder();
for (String part : parts) {
buffer.append(title(part));
}
return buffer.toString();
}
private String title(String name) {
return name.length() > 1
? name.substring(0, 1) + name.substring(1).toLowerCase()
: name;
}
@Override
protected String namespacePart(String part) {
return part.length() < 3
? part.toUpperCase()
: toPascalCase(part);
}
}