Examples of org.jboss.netty.handler.ipfilter.PatternRule

Package org.jboss.netty.handler.ipfilter

Examples of org.jboss.netty.handler.ipfilter.PatternRule

org.jboss.netty.handler.ipfilter.PatternRule
The Class PatternRule represents an IP filter rule using string patterns.
Rule Syntax:
```
 Rule ::= [n|i]:address          n stands for computer name, i for ip address address ::= <regex> | localhost regex is a regular expression with '*' as multi character and '?' as single character wild card 
```
Example: allow localhost:
new PatternRule(true, "n:localhost")
Example: allow local lan:
new PatternRule(true, "i:192.168.0.*")
Example: block all
new PatternRule(false, "n:*")
@author Ron

      boolean isAllow = ruleAccessFlag.equals("allow");
      String patternRuleString = (patternTypeFlag.equals("ip") ? "i" : "n")
        + ":" + patternRuleDefinition.substring(secondColonIndex + 1);
      logger.info("Adding ipFilter PatternRule: "
        + (isAllow ? "Allow" : "deny") + " " + patternRuleString);
      return new PatternRule(isAllow, patternRuleString);
    }
  }

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      boolean isAllow = ruleAccessFlag.equals("allow");
      String patternRuleString = (patternTypeFlag.equals("ip") ? "i" : "n")
        + ":" + patternRuleDefinition.substring(secondColonIndex + 1);
      logger.info("Adding ipFilter PatternRule: "
        + (isAllow ? "Allow" : "deny") + " " + patternRuleString);
      return new PatternRule(isAllow, patternRuleString);
    }
  }

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