improve ValidationUtil

This commit is contained in:
Sebastian Sdorra
2011-08-06 13:40:22 +02:00
parent 215eb289ad
commit 40bc8d88b2

View File

@@ -66,9 +66,7 @@ public class ValidationUtil
*/
public static boolean isFilenameValid(String value)
{
AssertUtil.assertIsNotNull(value);
return isNotContaining(value, "/", "\\", ":");
return Util.isNotEmpty(value) && isNotContaining(value, "/", "\\", ":");
}
/**
@@ -81,9 +79,7 @@ public class ValidationUtil
*/
public static boolean isMailAddressValid(String value)
{
AssertUtil.assertIsNotNull(value);
return value.matches(REGEX_MAIL);
return Util.isNotEmpty(value) && value.matches(REGEX_MAIL);
}
/**
@@ -96,9 +92,7 @@ public class ValidationUtil
*/
public static boolean isNameValid(String name)
{
AssertUtil.assertIsNotNull(name);
return name.matches(REGEX_NAME);
return Util.isNotEmpty(name) && name.matches(REGEX_NAME);
}
/**
@@ -113,11 +107,9 @@ public class ValidationUtil
public static boolean isNotContaining(String value,
String... notAllowedStrings)
{
AssertUtil.assertIsNotNull(value);
boolean result = Util.isNotEmpty(value);
boolean result = true;
if (notAllowedStrings != null)
if (result && (notAllowedStrings != null))
{
for (String nas : notAllowedStrings)
{
@@ -143,9 +135,7 @@ public class ValidationUtil
*/
public static boolean isUsernameValid(String username)
{
AssertUtil.assertIsNotNull(username);
return username.matches(REGEX_USERNAME);
return Util.isNotEmpty(username) && username.matches(REGEX_USERNAME);
}
/**