ValidationHelper.java

/*
    This file is part of  EasyTest CodeGen, a project to generate 
    JUnit test cases  from source code in EasyTest Template format and  helping to keep them in sync
    during refactoring.
 	EasyTest CodeGen, a tool provided by
	EaseTech Organization Under Apache License 2.0 
	http://www.apache.org/licenses/LICENSE-2.0.txt
*/

package org.easetech.easytest.codegen;

import java.io.File;

/**
* Helper class to validate the names like directory, package, property file name etc..
*
* @author Ravi Polampelli
*
*/

public class ValidationHelper {

    public static boolean isDirectoryName(String name) {
        boolean returnValue = false;
        File file;

        if (name != null) {
            file = new File(name);
            returnValue = file.isDirectory();
        }

        return returnValue;
    }

    public static boolean isPropertyName(String name) {
        boolean returnValue = true;
        // TODO until we find a save way to determine if name is a property, we return true
        return returnValue;
    }

    public static boolean isFileName(String name) {
        boolean returnValue = false;
        File file;

        if (name != null) {
            file = new File(name);
            returnValue = file.isFile();
        }

        return returnValue;
    }

    public static boolean isClassName(String name) {
        boolean returnValue = false;
        Class clazz;
        try {
            clazz = Class.forName(name);
            returnValue = !clazz.isInterface();
        } catch (Exception e) {
            // this is not a class name
        }

        return returnValue;
    }

    public static boolean isPackageName(String name) {
        boolean returnValue = false;

        if ((name != null) && (name.length()>0) && (Character.isJavaIdentifierStart(name.charAt(0)))) {
            returnValue = true;
            for (int i=1; i<name.length(); i++) {
                if (!Character.isJavaIdentifierPart(name.charAt(i))) {
                    returnValue = false;
                }
            }
        }

        return returnValue;
    }

	public static boolean isLoaderTypeName(String name) {
		boolean returnValue = false;

        if ((name != null) && (name.length()>0)) {
        	if("EXCEL".equals(name)
        			|| "CSV".equals(name)
        			|| "XML".equals(name)
        			|| "CUSTOM".equals(name)) {
        		
        		returnValue = true;
        	}
            
        }

        return returnValue;
	}
}