Файловый менеджер - Редактировать - /usr/share/webmin/proc/StringSplitter.java
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import java.util.Vector; // StringSplitter // A stringsplitter object splits a string into a number of substrings, // each separated by one separator character. Separator characters can be // included in the string by escaping them with a \ public class StringSplitter { Vector parts = new Vector(); int pos = 0; StringSplitter(String str, char sep) { this(str, sep, true); } StringSplitter(String str, char sep, boolean escape) { StringBuffer current; parts.addElement(current = new StringBuffer()); for(int i=0; i<str.length(); i++) { char c = str.charAt(i); if (c == '\\' && i != str.length()-1 && escape) current.append(str.charAt(++i)); else if (c == sep) parts.addElement(current = new StringBuffer()); else current.append(c); } } // countTokens // The number of tokens left in the string int countTokens() { return parts.size() - pos; } // hasMoreTokens // Can we call nextToken? boolean hasMoreTokens() { return pos < parts.size(); } // nextToken // Returns the string value of the next token String nextToken() { if (pos < parts.size()) return ((StringBuffer)parts.elementAt(pos++)).toString(); else return null; } // gettokens // Returns a vector of strings split from the given input string Vector gettokens() { return parts; } } // StringJoiner // The complement of StringSplitter. Takes a number of substrings and adds // them to a string, separated by some character. If the separator character // appears in one of the substrings, escape it with a \ class StringJoiner { char sep; StringBuffer str = new StringBuffer(); int count = 0; // Create a new StringJoiner using the given separator StringJoiner(char s) { sep = s; } // add // Add one string, and a separator void add(String s) { if (count != 0) str.append(sep); for(int i=0; i<s.length(); i++) { char c = s.charAt(i); if (c == sep || c == '\\') str.append('\\'); str.append(c); } count++; } // toString // Get the resulting string public String toString() { return str.toString(); } }
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