maxLength);System.out.println("原始字符串: "+inputString);System.out.println("截断后的字符串: "+truncatedString);}publicstaticStringtruncateString(Stringstr,intmaxLength){if(str.length
Stringinput="This is a very long string that we want to truncate."; 1. 代码解释:定义一个字符串变量input来存储需要截取的长字符串。 步骤2:判断字符串长度是否超出 我们需要判断字符串的长度是否超出指定长度。 intmaxLength=10;if(input.length()>maxLength){// 超出限制,需要截取} 1. 2. 3. 4. ...
value truncated to length. */ public static String truncate(String value, int length) { if (value != null && value.length() > length) value = value.substring(0, length); return value; } http://www.java2s.com/Tutorial/Java/0040__Data-Type/TruncateaStringtothegivenlengthwithnowarningsor...
Let’s see how we can use this method combined with thestream APIto truncate a string: staticStringusingCodePointsMethod(String text,intlength){returntext.codePoints() .limit(length) .collect(StringBuilder::new, StringBuilder::appendCodePoint, StringBuilder::append) .toString(); }Copy Here, we ...
replaceAll("\\s+", ""); Function<String, String> toLowerCase = String::toLowerCase; Function<String, String> truncate = str -> str.substring(0, Math.min(str.length(), 10)); Function<String, String> dataProcessingPipeline = removeWhitespace .andThen(toLowerCase) .andThen(truncate); ...
}/*** @description 匹配效验*/protectedstaticbooleansqlValidate(String str){//统一转为小写String s =str.toLowerCase();//过滤掉的sql关键字,特殊字符前面需要加\\进行转义String badStr = "select|update|and|or|delete|insert|truncate|char|into|substr|ascii|declare|exec|count|master|into|drop|execute...
decode(returnDigits); String result = null; // Using the counter // First 8 bytes are for the movingFactor // Compliant with base RFC 4226 (HOTP) while (time.length() < 16) { time = "0" + time; } // Get the HEX in a Byte[] byte[] msg = hexStr2Bytes(time); byte[] k...
setString 方法 (long, java.lang.String, int, int) (SQLServerNClob) truncate 方法(SQLServerNClob) SQLServerParameterMetaData 類別 SQLServerPooledConnection 類別 SQLServerPreparedStatement 類別 SQLServerResource 類別 SQLServerResultSet 類別 SQLServerResultSetMetaData 類別 SQLSe...
privatestaticString badStrReg = "\\b(and|or)\\b.{1,6}?(=|>|<|\\bin\\b|\\blike\\b)|\\/\\*.+?\\*\\/|<\\s*script\\b|\\bEXEC\\b|UNION.+?SELECT|UPDATE.+?SET|INSERT\\s+INTO.+?VALUES|(SELECT|DELETE).+?FROM|(CREATE|ALTER|DROP|TRUNCATE)\\s+(TABLE|DATABASE)"; ...
setString 方法 (long, java.lang.String, int, int) (SQLServerNClob) truncate 方法(SQLServerNClob) SQLServerParameterMetaData 類別 SQLServerPooledConnection 類別 SQLServerPreparedStatement 類別 SQLServerResource 類別 SQLServerResultSet 類別 SQLServerResultSetMetaData 類別 SQL...