BaseSimpleStringUtil (bboss-core-entity 5.6.2 API)

java.lang.Object
- com.frameworkset.util.BaseSimpleStringUtil

```
public class BaseSimpleStringUtil
extends java.lang.Object
```
To change for your class or interface DAO中VOObject String类型与PO数据类型转换工具类.

字段概要

字段
限定符和类型	字段和说明
`static java.lang.String`	`AOP_PROPERTIES_PATH`
`static java.lang.String`	`BLANK`
`static java.lang.String`	`COMMA`
`static java.lang.String`	`EMPTY` The empty String `""`.
`static int`	`INDEX_NOT_FOUND` Represents a failed index search.
`protected static org.slf4j.Logger`	`logger`
`static int`	`SPLIT_ALL` A constant passed to the `split()`methods indicating that all occurrences of a pattern should be used to split a string.

构造器概要

构造器
构造器和说明

BaseSimpleStringUtil()

构造器
构造器和说明
`BaseSimpleStringUtil()`

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法和说明
`static java.lang.String[]`	`addStringToArray(java.lang.String[] array, java.lang.String str)` Append the given String to the given String array, returning a new array consisting of the input array contents plus the given String.
`static java.lang.String`	`applyRelativePath(java.lang.String path, java.lang.String relativePath)` Apply the given relative path to the given path, assuming standard Java folder separation (i.e. "/" separators);
`static java.lang.String`	`arrayToCommaDelimitedString(java.lang.Object[] arr)` Convenience method to return a String array as a CSV String.
`static java.lang.String`	`arrayToDelimitedString(java.lang.Object[] arr, java.lang.String delim)` Convenience method to return a String array as a delimited (e.g.
`static java.util.Enumeration`	`arryToenum(java.lang.Object[] values)`
`static java.lang.String`	`ascii2native(java.lang.String s)`
`static java.lang.String`	`buildStringMessage(java.util.List messages)` 构建消息日志
`static java.lang.String`	`cleanPath(java.lang.String path)` Normalize the path by suppressing sequences like "path/.." and inner simple dots.
`static java.lang.String`	`collectionToCommaDelimitedString(java.util.Collection coll)` Convenience method to return a Collection as a CSV String.
`static java.lang.String`	`collectionToDelimitedString(java.util.Collection coll, java.lang.String delim)` Convenience method to return a Collection as a delimited (e.g.
`static java.lang.String`	`collectionToDelimitedString(java.util.Collection coll, java.lang.String delim, java.lang.String prefix, java.lang.String suffix)` Convenience method to return a Collection as a delimited (e.g.
`static java.lang.String[]`	`commaDelimitedListToStringArray(java.lang.String str)` Convert a CSV list into an array of Strings.
`static boolean`	`containKey(java.lang.String[] values, java.lang.String key)`
`static java.util.Map<java.lang.String,java.util.Locale>`	`converLocales(java.lang.String locales)`
`static int`	`countOccurrencesOf(java.lang.String str, java.lang.String sub)` Count the occurrences of the substring in string s.
`static java.lang.String[]`	`dateArrayTOStringArray(java.util.Date[] dates)` 将日期数组转换成字符串数组
`static java.lang.String`	`deleteAny(java.lang.String inString, java.lang.String charsToDelete)` Delete any character in a given String.
`static java.lang.String[]`	`delimitedListToStringArray(java.lang.String str, java.lang.String delimiter)` Take a String which is a delimited list and convert it to a String array.
`static java.lang.String[]`	`delimitedListToStringArray(java.lang.String str, java.lang.String delimiter, java.lang.String charsToDelete)` Take a String which is a delimited list and convert it to a String array.
`static java.lang.String`	`encode(java.lang.String s)` Translates a string into `application/x-www-form-urlencoded` format using a specific encoding scheme.
`static java.lang.String`	`encode(java.lang.String s, java.lang.String enc)` Translates a string into `application/x-www-form-urlencoded` format using a specific encoding scheme.
`static java.lang.String`	`exceptionToString(java.lang.Throwable exception)`
`static java.lang.String`	`formatBRException(java.lang.Throwable exception)`
`static java.lang.String`	`formatException(java.lang.Throwable exception)`
`static java.lang.String`	`formatTimeToString(long mss)`
`static java.util.Map<java.lang.String,java.util.Locale>`	`getAllLocales()`
`static boolean`	`getBoolean(java.lang.String value, boolean nullReplace)`
`static byte[]`	`getBytesUsAscii(java.lang.String string)` Encodes the given string into a sequence of bytes using the US-ASCII charset, storing the result into a new byte array.
`static byte[]`	`getBytesUtf16(java.lang.String string)` Encodes the given string into a sequence of bytes using the UTF-16 charset, storing the result into a new byte array.
`static byte[]`	`getBytesUtf16Be(java.lang.String string)` Encodes the given string into a sequence of bytes using the UTF-16BE charset, storing the result into a new byte array.
`static byte[]`	`getBytesUtf16Le(java.lang.String string)` Encodes the given string into a sequence of bytes using the UTF-16LE charset, storing the result into a new byte array.
`static byte[]`	`getBytesUtf8(java.lang.String string)` Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array.
`static java.lang.String`	`getFilename(java.lang.String path)` Extract the filename from the given path, e.g.
`static java.lang.String`	`getFileName(java.lang.String path)` 获取文件名称
`static java.lang.String`	`getFileName(java.lang.String prefix, java.lang.String extension)`
`static java.lang.String`	`getFilenameExtension(java.lang.String path)` Extract the filename extension from the given path, e.g.
`static java.lang.String`	`getFormatDate(java.util.Date date, java.lang.String formate)`
`static java.lang.String`	`getHostIP()` 获取服务器IP和名称
`static java.io.InputStream`	`getInputStream(java.lang.String resourcefile, java.lang.Class clazz)`
`static int`	`getInt(java.lang.String value, int defaultValue)`
`static java.util.Locale`	`getLocale(java.lang.String locale)`
`static java.lang.String`	`getNormalPath(java.lang.String parent, java.lang.String file)`
`static java.lang.String`	`getOS()` determine the OS name
`static java.lang.String`	`getPath(java.lang.String contextPath, java.lang.String path)`
`static java.util.Properties`	`getProperties(java.lang.String resourcefile, java.lang.Class clazz)`
`static void`	`getRealPath(java.lang.StringBuilder builder, java.lang.String contextPath, java.lang.String path)`
`static void`	`getRealPath(java.lang.StringBuilder builder, java.lang.String contextPath, java.lang.String path, boolean usebase)`
`static java.lang.String`	`getRealPath(java.lang.String contextPath, java.lang.String path)`
`static java.lang.String`	`getRealPath(java.lang.String contextPath, java.lang.String path, boolean usebase)`
`static java.lang.String`	`getUUID()`
`static boolean`	`hasLength(java.lang.CharSequence str)` Check that the given CharSequence is neither `null` nor of length 0.
`static boolean`	`hasText(java.lang.CharSequence str)` Check whether the given CharSequence has actual text.
`static boolean`	`hasText(java.lang.String str)`
`static boolean`	`isEmpty(java.util.Collection cl)`
`static boolean`	`isEmpty(java.lang.Object obj)`
`static boolean`	`isEmpty(java.lang.String value)`
`static boolean`	`isHttpUrl(java.lang.String path)`
`static boolean`	`isJavascript(java.lang.String nodeLink)` 判断链接是否是javascript函数
`static boolean`	`isLinux()`
`static boolean`	`isNotEmpty(java.util.Collection cl)`
`static boolean`	`isNotEmpty(java.lang.Object obj)`
`static boolean`	`isNotEmpty(java.lang.String value)`
`static boolean`	`isOSX()`
`static boolean`	`isWindows()`
`static java.util.Date[]`	`longArrayTODateArray(long[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.sql.Date[]`	`longArrayTOSQLDateArray(long[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.sql.Timestamp[]`	`longArrayTOTimestampArray(long[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.lang.String`	`native2ascii(java.lang.String s)`
`static java.lang.String`	`newStringUtf8(byte[] bytes)` Constructs a new `String` by decoding the specified array of bytes using the UTF-8 charset.
`static java.util.Locale`	`parseLocaleString(java.lang.String localeString)` Parse the given `localeString` into a `Locale`.
`static java.util.TimeZone`	`parseTimeZoneString(java.lang.String timeZoneString)` Parse the given `timeZoneString` value into a `TimeZone`.
`static boolean`	`pathEquals(java.lang.String path1, java.lang.String path2)` Compare two paths after normalization of them.
`static java.lang.String[]`	`removeDuplicateStrings(java.lang.String[] array)` Remove duplicate Strings from the given array.
`static java.lang.String`	`replace(java.lang.String text, java.lang.String searchString, java.lang.String replacement)` Replaces all occurrences of a String within another String.
`static java.lang.String`	`replace(java.lang.String text, java.lang.String searchString, java.lang.String replacement, int max)` Replaces a String with another String inside a larger String, for the first `max` values of the search String.
`static java.lang.String`	`replaceChars(java.lang.String str, java.lang.String searchChars, java.lang.String replaceChars)`
`static java.lang.String`	`replaceNull(java.lang.String resource)`
`static java.lang.String`	`replaceNull(java.lang.String value, java.lang.String nullReplace)`
`java.util.List`	`splitString(java.lang.String src, int size)`
`java.lang.String`	`splitString(java.lang.String src, int offset, int size)`
`static boolean`	`startsWithIgnoreCase(java.lang.String str, java.lang.String prefix)` Test if the given String starts with the specified prefix, ignoring upper/lower case.
`static java.util.Date[]`	`stringArrayTODateArray(java.lang.String[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.sql.Date[]`	`stringArrayTOSQLDateArray(java.lang.String[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.sql.Timestamp[]`	`stringArrayTOTimestampArray(java.lang.String[] dates_s, java.text.DateFormat dateformat)` 将字符串数组转换成日期数组 Date[] 字符串数组
`static java.util.Date`	`stringToDate(java.lang.String date)`
`static java.util.Date`	`stringToDate(java.lang.String date, java.lang.String format_)`
`static java.lang.String`	`stripFilenameExtension(java.lang.String path)` Strip the filename extension from the given path, e.g.
`static java.lang.String`	`toGB2312(java.lang.String inpara)`
`static java.lang.Integer[]`	`toIntArray(java.util.Collection<java.lang.Integer> collection)` Copy the given Collection into a String array.
`static java.lang.String[]`	`tokenizeToStringArray(java.lang.String str, java.lang.String delimiters)` Tokenize the given String into a String array via a StringTokenizer.
`static java.lang.String[]`	`tokenizeToStringArray(java.lang.String str, java.lang.String delimiters, boolean trimTokens, boolean ignoreEmptyTokens)` Tokenize the given String into a String array via a StringTokenizer.
`static java.lang.String`	`toLanguageTag(java.util.Locale locale)` Determine the RFC 3066 compliant language tag, as used for the HTTP "Accept-Language" header.
`static java.lang.String`	`tostring(java.lang.Object data)`
`static void`	`tostring(java.lang.StringBuilder ret, java.lang.Object data)`
`static java.lang.String[]`	`toStringArray(java.util.Collection collection)` Copy the given Collection into a String array.
`static java.lang.String[]`	`toStringArray(java.util.Enumeration enumeration)` Copy the given Enumeration into a String array.
`static java.lang.String`	`toUTF(java.lang.String inpara)`
`static java.lang.String`	`trimAllWhitespace(java.lang.String str)` Trim all whitespace from the given String: leading, trailing, and inbetween characters.
`static java.lang.String[]`	`trimArrayElements(java.lang.String[] array)` Trim the elements of the given String array, calling `String.trim()` on each of them.
`static java.lang.String`	`trimLeadingCharacter(java.lang.String str, char leadingCharacter)` Trim all occurences of the supplied leading character from the given String.
`static java.lang.String`	`trimLeadingWhitespace(java.lang.String str)` Trim leading whitespace from the given String.
`static java.lang.String`	`trimTrailingCharacter(java.lang.String str, char trailingCharacter)` Trim all occurences of the supplied trailing character from the given String.
`static java.lang.String`	`trimTrailingWhitespace(java.lang.String str)` Trim trailing whitespace from the given String.
`static java.lang.String`	`urlencode(java.lang.String value, java.lang.String charset)` 对value采用charset进行URLEncode编码，编码的次数为1
`static java.lang.String`	`urlencode(java.lang.String value, java.lang.String charset, int encodecount)` 对value采用charset进行URLEncode编码，编码的次数根据encoudtimes指定

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - logger
```
protected static final org.slf4j.Logger logger
```
  - COMMA
```
public static final java.lang.String COMMA
```
    另请参阅:
    
    常量字段值
  - BLANK
```
public static final java.lang.String BLANK
```
    另请参阅:
    
    常量字段值
  - SPLIT_ALL
```
public static final int SPLIT_ALL
```
    A constant passed to the split()methods indicating that all occurrences of a pattern should be used to split a string.
    
    另请参阅:
    
    常量字段值
  - INDEX_NOT_FOUND
```
public static final int INDEX_NOT_FOUND
```
    Represents a failed index search.
    
    从以下版本开始:
    
    2.1
    
    另请参阅:
    
    常量字段值
  - EMPTY
```
public static final java.lang.String EMPTY
```
    The empty String "".
    
    从以下版本开始:
    
    2.0
    
    另请参阅:
    
    常量字段值
  - AOP_PROPERTIES_PATH
```
public static final java.lang.String AOP_PROPERTIES_PATH
```
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - BaseSimpleStringUtil
```
public BaseSimpleStringUtil()
```
- 方法详细资料
  - getPath
```
public static java.lang.String getPath(java.lang.String contextPath,
                                       java.lang.String path)
```
  - getHostIP
```
public static java.lang.String getHostIP()
```
    获取服务器IP和名称
    
    返回:
  - parseTimeZoneString
```
public static java.util.TimeZone parseTimeZoneString(java.lang.String timeZoneString)
```
    Parse the given timeZoneString value into a TimeZone.
    
    参数:
    
    timeZoneString - the time zone String, following TimeZone.getTimeZone(String) but throwing IllegalArgumentException in case of an invalid time zone specification
    
    返回:
    
    a corresponding TimeZone instance
    
    抛出:
    
    java.lang.IllegalArgumentException - in case of an invalid time zone specification
  - getRealPath
```
public static java.lang.String getRealPath(java.lang.String contextPath,
                                           java.lang.String path)
```
  - getRealPath
```
public static void getRealPath(java.lang.StringBuilder builder,
                               java.lang.String contextPath,
                               java.lang.String path)
```
  - isHttpUrl
```
public static boolean isHttpUrl(java.lang.String path)
```
  - getUUID
```
public static java.lang.String getUUID()
```
  - getRealPath
```
public static java.lang.String getRealPath(java.lang.String contextPath,
                                           java.lang.String path,
                                           boolean usebase)
```
  - getRealPath
```
public static void getRealPath(java.lang.StringBuilder builder,
                               java.lang.String contextPath,
                               java.lang.String path,
                               boolean usebase)
```
  - containKey
```
public static boolean containKey(java.lang.String[] values,
                                 java.lang.String key)
```
  - getNormalPath
```
public static java.lang.String getNormalPath(java.lang.String parent,
                                             java.lang.String file)
```
  - getFormatDate
```
public static java.lang.String getFormatDate(java.util.Date date,
                                             java.lang.String formate)
```
  - stringToDate
```
public static java.util.Date stringToDate(java.lang.String date)
```
  - stringToDate
```
public static java.util.Date stringToDate(java.lang.String date,
                                          java.lang.String format_)
```
  - getFileName
```
public static java.lang.String getFileName(java.lang.String path)
```
    获取文件名称
    
    参数:
    
    path - 文件路经
    
    返回:
    
    String
  - getFileName
```
public static java.lang.String getFileName(java.lang.String prefix,
                                           java.lang.String extension)
                                    throws java.io.UnsupportedEncodingException
```
    抛出:
    
    java.io.UnsupportedEncodingException
  - dateArrayTOStringArray
```
public static java.lang.String[] dateArrayTOStringArray(java.util.Date[] dates)
```
    将日期数组转换成字符串数组
    
    参数:
    
    dates - Date[] 日期数组
    
    返回:
    
    String[] 字符串数组
  - stringArrayTODateArray
```
public static java.util.Date[] stringArrayTODateArray(java.lang.String[] dates_s,
                                                      java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - longArrayTODateArray
```
public static java.util.Date[] longArrayTODateArray(long[] dates_s,
                                                    java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - stringArrayTOSQLDateArray
```
public static java.sql.Date[] stringArrayTOSQLDateArray(java.lang.String[] dates_s,
                                                        java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - longArrayTOSQLDateArray
```
public static java.sql.Date[] longArrayTOSQLDateArray(long[] dates_s,
                                                      java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - stringArrayTOTimestampArray
```
public static java.sql.Timestamp[] stringArrayTOTimestampArray(java.lang.String[] dates_s,
                                                               java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - longArrayTOTimestampArray
```
public static java.sql.Timestamp[] longArrayTOTimestampArray(long[] dates_s,
                                                             java.text.DateFormat dateformat)
```
    将字符串数组转换成日期数组 Date[] 字符串数组
    
    返回:
    
    String[] 日期数组
  - replace
```
public static java.lang.String replace(java.lang.String text,
                                       java.lang.String searchString,
                                       java.lang.String replacement)
```
    Replaces all occurrences of a String within another String.
    
    A null reference passed to this method is a no-op.
```
 StringUtils.replace(null, *, *)        = null
 StringUtils.replace("", *, *)          = ""
 StringUtils.replace("any", null, *)    = "any"
 StringUtils.replace("any", *, null)    = "any"
 StringUtils.replace("any", "", *)      = "any"
 StringUtils.replace("aba", "a", null)  = "aba"
 StringUtils.replace("aba", "a", "")    = "b"
 StringUtils.replace("aba", "a", "z")   = "zbz"
 
```
    参数:
    
    text - text to search and replace in, may be null
    
    searchString - the String to search for, may be null
    
    replacement - the String to replace it with, may be null
    
    返回:
    
    the text with any replacements processed, null if null String input
    
    另请参阅:
    
    replace(String text, String searchString, String replacement, int max)
  - replace
```
public static java.lang.String replace(java.lang.String text,
                                       java.lang.String searchString,
                                       java.lang.String replacement,
                                       int max)
```
    Replaces a String with another String inside a larger String, for the first max values of the search String.
    
    A null reference passed to this method is a no-op.
```
 StringUtils.replace(null, *, *, *)         = null
 StringUtils.replace("", *, *, *)           = ""
 StringUtils.replace("any", null, *, *)     = "any"
 StringUtils.replace("any", *, null, *)     = "any"
 StringUtils.replace("any", "", *, *)       = "any"
 StringUtils.replace("any", *, *, 0)        = "any"
 StringUtils.replace("abaa", "a", null, -1) = "abaa"
 StringUtils.replace("abaa", "a", "", -1)   = "b"
 StringUtils.replace("abaa", "a", "z", 0)   = "abaa"
 StringUtils.replace("abaa", "a", "z", 1)   = "zbaa"
 StringUtils.replace("abaa", "a", "z", 2)   = "zbza"
 StringUtils.replace("abaa", "a", "z", -1)  = "zbzz"
 
```
    参数:
    
    text - text to search and replace in, may be null
    
    searchString - the String to search for, may be null
    
    replacement - the String to replace it with, may be null
    
    max - maximum number of values to replace, or -1 if no maximum
    
    返回:
    
    the text with any replacements processed, null if null String input
  - replaceChars
```
public static java.lang.String replaceChars(java.lang.String str,
                                            java.lang.String searchChars,
                                            java.lang.String replaceChars)
```
    参数:
    
    str -
    
    searchChars -
    
    replaceChars -
    
    返回:
  - replaceNull
```
public static java.lang.String replaceNull(java.lang.String resource)
```
  - encode
```
public static java.lang.String encode(java.lang.String s,
                                      java.lang.String enc)
```
    Translates a string into application/x-www-form-urlencoded format using a specific encoding scheme. This method uses the supplied encoding scheme to obtain the bytes for unsafe characters.
    Note: The World Wide Web Consortium Recommendation states that UTF-8 should be used. Not doing so may introduce incompatibilites.
    
    参数:
    
    s - String to be translated.
    
    enc - The name of a supported character encoding .
    
    返回:
    
    the translated String.
    
    抛出:
    
    java.io.UnsupportedEncodingException - If the named encoding is not supported
    
    从以下版本开始:
    
    1.4
    
    另请参阅:
    
    URLDecoder.decode(String, String)
  - encode
```
public static java.lang.String encode(java.lang.String s)
```
    Translates a string into application/x-www-form-urlencoded format using a specific encoding scheme. This method uses the supplied encoding scheme to obtain the bytes for unsafe characters.
    Note: The World Wide Web Consortium Recommendation states that UTF-8 should be used. Not doing so may introduce incompatibilites.
    
    参数:
    
    s - String to be translated. The name of a supported character encoding .
    
    返回:
    
    the translated String.
    
    抛出:
    
    java.io.UnsupportedEncodingException - If the named encoding is not supported
    
    从以下版本开始:
    
    1.4
    
    另请参阅:
    
    URLDecoder.decode(String, String)
  - toUTF
```
public static java.lang.String toUTF(java.lang.String inpara)
```
  - toGB2312
```
public static java.lang.String toGB2312(java.lang.String inpara)
```
  - splitString
```
public java.util.List splitString(java.lang.String src,
                                  int size)
```
  - splitString
```
public java.lang.String splitString(java.lang.String src,
                                    int offset,
                                    int size)
```
  - replaceNull
```
public static java.lang.String replaceNull(java.lang.String value,
                                           java.lang.String nullReplace)
```
  - getBoolean
```
public static boolean getBoolean(java.lang.String value,
                                 boolean nullReplace)
```
  - getInt
```
public static int getInt(java.lang.String value,
                         int defaultValue)
```
  - isJavascript
```
public static boolean isJavascript(java.lang.String nodeLink)
```
    判断链接是否是javascript函数
    
    参数:
    
    nodeLink -
    
    返回:
  - buildStringMessage
```
public static java.lang.String buildStringMessage(java.util.List messages)
```
    构建消息日志
    
    参数:
    
    messages -
    
    返回:
  - hasText
```
public static boolean hasText(java.lang.String str)
```
  - hasText
```
public static boolean hasText(java.lang.CharSequence str)
```
    Check whether the given CharSequence has actual text. More specifically, returns true if the string not null, its length is greater than 0, and it contains at least one non-whitespace character.
```
 StringUtils.hasText(null) = false
 StringUtils.hasText("") = false
 StringUtils.hasText(" ") = false
 StringUtils.hasText("12345") = true
 StringUtils.hasText(" 12345 ") = true
 
```
    参数:
    
    str - the CharSequence to check (may be null)
    
    返回:
    
    true if the CharSequence is not null, its length is greater than 0, and it does not contain whitespace only
    
    另请参阅:
    
    Character.isWhitespace(char)
  - hasLength
```
public static boolean hasLength(java.lang.CharSequence str)
```
    Check that the given CharSequence is neither null nor of length 0. Note: Will return true for a CharSequence that purely consists of whitespace.
```
 StringUtils.hasLength(null) = false
 StringUtils.hasLength("") = false
 StringUtils.hasLength(" ") = true
 StringUtils.hasLength("Hello") = true
 
```
    参数:
    
    str - the CharSequence to check (may be null)
    
    返回:
    
    true if the CharSequence is not null and has length
    
    另请参阅:
    
    hasText(String)
  - startsWithIgnoreCase
```
public static boolean startsWithIgnoreCase(java.lang.String str,
                                           java.lang.String prefix)
```
    Test if the given String starts with the specified prefix, ignoring upper/lower case.
    
    参数:
    
    str - the String to check
    
    prefix - the prefix to look for
    
    另请参阅:
    
    String.startsWith(java.lang.String, int)
  - pathEquals
```
public static boolean pathEquals(java.lang.String path1,
                                 java.lang.String path2)
```
    Compare two paths after normalization of them.
    
    参数:
    
    path1 - first path for comparison
    
    path2 - second path for comparison
    
    返回:
    
    whether the two paths are equivalent after normalization
  - cleanPath
```
public static java.lang.String cleanPath(java.lang.String path)
```
    Normalize the path by suppressing sequences like "path/.." and inner simple dots.
    The result is convenient for path comparison. For other uses, notice that Windows separators ("\") are replaced by simple slashes.
    
    参数:
    
    path - the original path
    
    返回:
    
    the normalized path
  - delimitedListToStringArray
```
public static java.lang.String[] delimitedListToStringArray(java.lang.String str,
                                                            java.lang.String delimiter)
```
    Take a String which is a delimited list and convert it to a String array.
    A single delimiter can consists of more than one character: It will still be considered as single delimiter string, rather than as bunch of potential delimiter characters - in contrast to tokenizeToStringArray.
    
    参数:
    
    str - the input String
    
    delimiter - the delimiter between elements (this is a single delimiter, rather than a bunch individual delimiter characters)
    
    返回:
    
    an array of the tokens in the list
    
    另请参阅:
    
    tokenizeToStringArray(java.lang.String, java.lang.String)
  - delimitedListToStringArray
```
public static java.lang.String[] delimitedListToStringArray(java.lang.String str,
                                                            java.lang.String delimiter,
                                                            java.lang.String charsToDelete)
```
    Take a String which is a delimited list and convert it to a String array.
    A single delimiter can consists of more than one character: It will still be considered as single delimiter string, rather than as bunch of potential delimiter characters - in contrast to tokenizeToStringArray.
    
    参数:
    
    str - the input String
    
    delimiter - the delimiter between elements (this is a single delimiter, rather than a bunch individual delimiter characters)
    
    charsToDelete - a set of characters to delete. Useful for deleting unwanted line breaks: e.g. "\r\n\f" will delete all new lines and line feeds in a String.
    
    返回:
    
    an array of the tokens in the list
    
    另请参阅:
    
    tokenizeToStringArray(java.lang.String, java.lang.String)
  - toStringArray
```
public static java.lang.String[] toStringArray(java.util.Collection collection)
```
    Copy the given Collection into a String array. The Collection must contain String elements only.
    
    参数:
    
    collection - the Collection to copy
    
    返回:
    
    the String array (null if the passed-in Collection was null)
  - toIntArray
```
public static java.lang.Integer[] toIntArray(java.util.Collection<java.lang.Integer> collection)
```
    Copy the given Collection into a String array. The Collection must contain String elements only.
    
    参数:
    
    collection - the Collection to copy
    
    返回:
    
    the String array (null if the passed-in Collection was null)
  - toStringArray
```
public static java.lang.String[] toStringArray(java.util.Enumeration enumeration)
```
    Copy the given Enumeration into a String array. The Enumeration must contain String elements only.
    
    参数:
    
    enumeration - the Enumeration to copy
    
    返回:
    
    the String array (null if the passed-in Enumeration was null)
  - trimArrayElements
```
public static java.lang.String[] trimArrayElements(java.lang.String[] array)
```
    Trim the elements of the given String array, calling String.trim() on each of them.
    
    参数:
    
    array - the original String array
    
    返回:
    
    the resulting array (of the same size) with trimmed elements
  - removeDuplicateStrings
```
public static java.lang.String[] removeDuplicateStrings(java.lang.String[] array)
```
    Remove duplicate Strings from the given array. Also sorts the array, as it uses a TreeSet.
    
    参数:
    
    array - the String array
    
    返回:
    
    an array without duplicates, in natural sort order
  - deleteAny
```
public static java.lang.String deleteAny(java.lang.String inString,
                                         java.lang.String charsToDelete)
```
    Delete any character in a given String.
    
    参数:
    
    inString - the original String
    
    charsToDelete - a set of characters to delete. E.g. "az\n" will delete 'a's, 'z's and new lines.
    
    返回:
    
    the resulting String
  - collectionToDelimitedString
```
public static java.lang.String collectionToDelimitedString(java.util.Collection coll,
                                                           java.lang.String delim,
                                                           java.lang.String prefix,
                                                           java.lang.String suffix)
```
    Convenience method to return a Collection as a delimited (e.g. CSV) String. E.g. useful for toString() implementations.
    
    参数:
    
    coll - the Collection to display
    
    delim - the delimiter to use (probably a ",")
    
    prefix - the String to start each element with
    
    suffix - the String to end each element with
    
    返回:
    
    the delimited String
  - collectionToDelimitedString
```
public static java.lang.String collectionToDelimitedString(java.util.Collection coll,
                                                           java.lang.String delim)
```
    Convenience method to return a Collection as a delimited (e.g. CSV) String. E.g. useful for toString() implementations.
    
    参数:
    
    coll - the Collection to display
    
    delim - the delimiter to use (probably a ",")
    
    返回:
    
    the delimited String
  - collectionToCommaDelimitedString
```
public static java.lang.String collectionToCommaDelimitedString(java.util.Collection coll)
```
    Convenience method to return a Collection as a CSV String. E.g. useful for toString() implementations.
    
    参数:
    
    coll - the Collection to display
    
    返回:
    
    the delimited String
  - tokenizeToStringArray
```
public static java.lang.String[] tokenizeToStringArray(java.lang.String str,
                                                       java.lang.String delimiters)
```
    Tokenize the given String into a String array via a StringTokenizer. Trims tokens and omits empty tokens.
    The given delimiters string is supposed to consist of any number of delimiter characters. Each of those characters can be used to separate tokens. A delimiter is always a single character; for multi-character delimiters, consider using delimitedListToStringArray
    
    参数:
    
    str - the String to tokenize
    
    delimiters - the delimiter characters, assembled as String (each of those characters is individually considered as delimiter).
    
    返回:
    
    an array of the tokens
    
    另请参阅:
    
    StringTokenizer, String.trim(), delimitedListToStringArray(java.lang.String, java.lang.String)
  - tokenizeToStringArray
```
public static java.lang.String[] tokenizeToStringArray(java.lang.String str,
                                                       java.lang.String delimiters,
                                                       boolean trimTokens,
                                                       boolean ignoreEmptyTokens)
```
    Tokenize the given String into a String array via a StringTokenizer.
    The given delimiters string is supposed to consist of any number of delimiter characters. Each of those characters can be used to separate tokens. A delimiter is always a single character; for multi-character delimiters, consider using delimitedListToStringArray
    
    参数:
    
    str - the String to tokenize
    
    delimiters - the delimiter characters, assembled as String (each of those characters is individually considered as delimiter)
    
    trimTokens - trim the tokens via String's trim
    
    ignoreEmptyTokens - omit empty tokens from the result array (only applies to tokens that are empty after trimming; StringTokenizer will not consider subsequent delimiters as token in the first place).
    
    返回:
    
    an array of the tokens (null if the input String was null)
    
    另请参阅:
    
    StringTokenizer, String.trim(), delimitedListToStringArray(java.lang.String, java.lang.String)
  - applyRelativePath
```
public static java.lang.String applyRelativePath(java.lang.String path,
                                                 java.lang.String relativePath)
```
    Apply the given relative path to the given path, assuming standard Java folder separation (i.e. "/" separators);
    
    参数:
    
    path - the path to start from (usually a full file path)
    
    relativePath - the relative path to apply (relative to the full file path above)
    
    返回:
    
    the full file path that results from applying the relative path
  - getFilename
```
public static java.lang.String getFilename(java.lang.String path)
```
    Extract the filename from the given path, e.g. "mypath/myfile.txt" -> "myfile.txt".
    
    参数:
    
    path - the file path (may be null)
    
    返回:
    
    the extracted filename, or null if none
  - arrayToCommaDelimitedString
```
public static java.lang.String arrayToCommaDelimitedString(java.lang.Object[] arr)
```
    Convenience method to return a String array as a CSV String. E.g. useful for toString() implementations.
    
    参数:
    
    arr - the array to display
    
    返回:
    
    the delimited String
  - arrayToDelimitedString
```
public static java.lang.String arrayToDelimitedString(java.lang.Object[] arr,
                                                      java.lang.String delim)
```
    Convenience method to return a String array as a delimited (e.g. CSV) String. E.g. useful for toString() implementations.
    
    参数:
    
    arr - the array to display
    
    delim - the delimiter to use (probably a ",")
    
    返回:
    
    the delimited String
  - trimTrailingWhitespace
```
public static java.lang.String trimTrailingWhitespace(java.lang.String str)
```
    Trim trailing whitespace from the given String.
    
    参数:
    
    str - the String to check
    
    返回:
    
    the trimmed String
    
    另请参阅:
    
    Character.isWhitespace(char)
  - trimLeadingCharacter
```
public static java.lang.String trimLeadingCharacter(java.lang.String str,
                                                    char leadingCharacter)
```
    Trim all occurences of the supplied leading character from the given String.
    
    参数:
    
    str - the String to check
    
    leadingCharacter - the leading character to be trimmed
    
    返回:
    
    the trimmed String
  - trimTrailingCharacter
```
public static java.lang.String trimTrailingCharacter(java.lang.String str,
                                                     char trailingCharacter)
```
    Trim all occurences of the supplied trailing character from the given String.
    
    参数:
    
    str - the String to check
    
    trailingCharacter - the trailing character to be trimmed
    
    返回:
    
    the trimmed String
  - trimLeadingWhitespace
```
public static java.lang.String trimLeadingWhitespace(java.lang.String str)
```
    Trim leading whitespace from the given String.
    
    参数:
    
    str - the String to check
    
    返回:
    
    the trimmed String
    
    另请参阅:
    
    Character.isWhitespace(char)
  - countOccurrencesOf
```
public static int countOccurrencesOf(java.lang.String str,
                                     java.lang.String sub)
```
    Count the occurrences of the substring in string s.
    
    参数:
    
    str - string to search in. Return 0 if this is null.
    
    sub - string to search for. Return 0 if this is null.
  - stripFilenameExtension
```
public static java.lang.String stripFilenameExtension(java.lang.String path)
```
    Strip the filename extension from the given path, e.g. "mypath/myfile.txt" -> "mypath/myfile".
    
    参数:
    
    path - the file path (may be null)
    
    返回:
    
    the path with stripped filename extension, or null if none
  - commaDelimitedListToStringArray
```
public static java.lang.String[] commaDelimitedListToStringArray(java.lang.String str)
```
    Convert a CSV list into an array of Strings.
    
    参数:
    
    str - the input String
    
    返回:
    
    an array of Strings, or the empty array in case of empty input
  - addStringToArray
```
public static java.lang.String[] addStringToArray(java.lang.String[] array,
                                                  java.lang.String str)
```
    Append the given String to the given String array, returning a new array consisting of the input array contents plus the given String.
    
    参数:
    
    array - the array to append to (can be null)
    
    str - the String to append
    
    返回:
    
    the new array (never null)
  - trimAllWhitespace
```
public static java.lang.String trimAllWhitespace(java.lang.String str)
```
    Trim all whitespace from the given String: leading, trailing, and inbetween characters.
    
    参数:
    
    str - the String to check
    
    返回:
    
    the trimmed String
    
    另请参阅:
    
    Character.isWhitespace(char)
  - parseLocaleString
```
public static java.util.Locale parseLocaleString(java.lang.String localeString)
```
    Parse the given localeString into a Locale.
    This is the inverse operation of Locale's toString.
    
    参数:
    
    localeString - the locale string, following Locale's toString() format ("en", "en_UK", etc); also accepts spaces as separators, as an alternative to underscores
    
    返回:
    
    a corresponding Locale instance
  - toLanguageTag
```
public static java.lang.String toLanguageTag(java.util.Locale locale)
```
    Determine the RFC 3066 compliant language tag, as used for the HTTP "Accept-Language" header.
    
    参数:
    
    locale - the Locale to transform to a language tag
    
    返回:
    
    the RFC 3066 compliant language tag as String
  - getFilenameExtension
```
public static java.lang.String getFilenameExtension(java.lang.String path)
```
    Extract the filename extension from the given path, e.g. "mypath/myfile.txt" -> "txt".
    
    参数:
    
    path - the file path (may be null)
    
    返回:
    
    the extracted filename extension, or null if none
  - getInputStream
```
public static java.io.InputStream getInputStream(java.lang.String resourcefile,
                                                 java.lang.Class clazz)
                                          throws java.io.IOException
```
    抛出:
    
    java.io.IOException
  - getProperties
```
public static java.util.Properties getProperties(java.lang.String resourcefile,
                                                 java.lang.Class clazz)
                                          throws java.io.IOException
```
    抛出:
    
    java.io.IOException
  - isEmpty
```
public static boolean isEmpty(java.lang.String value)
```
  - isNotEmpty
```
public static boolean isNotEmpty(java.lang.String value)
```
  - isEmpty
```
public static boolean isEmpty(java.util.Collection cl)
```
  - isNotEmpty
```
public static boolean isNotEmpty(java.util.Collection cl)
```
  - isEmpty
```
public static boolean isEmpty(java.lang.Object obj)
```
  - isNotEmpty
```
public static boolean isNotEmpty(java.lang.Object obj)
```
  - formatException
```
public static java.lang.String formatException(java.lang.Throwable exception)
```
  - formatBRException
```
public static java.lang.String formatBRException(java.lang.Throwable exception)
```
  - exceptionToString
```
public static java.lang.String exceptionToString(java.lang.Throwable exception)
```
  - urlencode
```
public static java.lang.String urlencode(java.lang.String value,
                                         java.lang.String charset,
                                         int encodecount)
```
    对value采用charset进行URLEncode编码，编码的次数根据encoudtimes指定
    
    参数:
    
    value -
    
    charset -
    
    encodecount -
    
    返回:
  - urlencode
```
public static java.lang.String urlencode(java.lang.String value,
                                         java.lang.String charset)
```
    对value采用charset进行URLEncode编码，编码的次数为1
    
    参数:
    
    value -
    
    charset -
    
    返回:
  - getLocale
```
public static java.util.Locale getLocale(java.lang.String locale)
```
  - getAllLocales
```
public static java.util.Map<java.lang.String,java.util.Locale> getAllLocales()
```
    返回:
  - converLocales
```
public static java.util.Map<java.lang.String,java.util.Locale> converLocales(java.lang.String locales)
```
    参数:
    
    locales -
    
    返回:
  - tostring
```
public static java.lang.String tostring(java.lang.Object data)
```
  - tostring
```
public static void tostring(java.lang.StringBuilder ret,
                            java.lang.Object data)
```
  - formatTimeToString
```
public static java.lang.String formatTimeToString(long mss)
```
  - arryToenum
```
public static java.util.Enumeration arryToenum(java.lang.Object[] values)
```
  - native2ascii
```
public static java.lang.String native2ascii(java.lang.String s)
```
  - ascii2native
```
public static java.lang.String ascii2native(java.lang.String s)
```
  - getOS
```
public static final java.lang.String getOS()
```
    determine the OS name
    
    返回:
    
    The name of the OS
  - isWindows
```
public static final boolean isWindows()
```
    返回:
    
    True if the OS is a Windows derivate.
  - isLinux
```
public static final boolean isLinux()
```
    返回:
    
    True if the OS is a Linux derivate.
  - isOSX
```
public static final boolean isOSX()
```
    返回:
    
    True if the OS is an OSX derivate.
  - newStringUtf8
```
public static java.lang.String newStringUtf8(byte[] bytes)
```
    Constructs a new String by decoding the specified array of bytes using the UTF-8 charset.
    
    参数:
    
    bytes - The bytes to be decoded into characters
    
    返回:
    
    A new String decoded from the specified array of bytes using the UTF-8 charset, or null if the input byte array was null.
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.UTF_8 is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
  - getBytesUsAscii
```
public static byte[] getBytesUsAscii(java.lang.String string)
```
    Encodes the given string into a sequence of bytes using the US-ASCII charset, storing the result into a new byte array.
    
    参数:
    
    string - the String to encode, may be null
    
    返回:
    
    encoded bytes, or null if the input string was null
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.US_ASCII is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
    
    另请参阅:
    
    Standard charsets
  - getBytesUtf16
```
public static byte[] getBytesUtf16(java.lang.String string)
```
    Encodes the given string into a sequence of bytes using the UTF-16 charset, storing the result into a new byte array.
    
    参数:
    
    string - the String to encode, may be null
    
    返回:
    
    encoded bytes, or null if the input string was null
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.UTF_16 is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
    
    另请参阅:
    
    Standard charsets
  - getBytesUtf16Be
```
public static byte[] getBytesUtf16Be(java.lang.String string)
```
    Encodes the given string into a sequence of bytes using the UTF-16BE charset, storing the result into a new byte array.
    
    参数:
    
    string - the String to encode, may be null
    
    返回:
    
    encoded bytes, or null if the input string was null
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.UTF_16BE is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
    
    另请参阅:
    
    Standard charsets
  - getBytesUtf16Le
```
public static byte[] getBytesUtf16Le(java.lang.String string)
```
    Encodes the given string into a sequence of bytes using the UTF-16LE charset, storing the result into a new byte array.
    
    参数:
    
    string - the String to encode, may be null
    
    返回:
    
    encoded bytes, or null if the input string was null
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.UTF_16LE is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
    
    另请参阅:
    
    Standard charsets
  - getBytesUtf8
```
public static byte[] getBytesUtf8(java.lang.String string)
```
    Encodes the given string into a sequence of bytes using the UTF-8 charset, storing the result into a new byte array.
    
    参数:
    
    string - the String to encode, may be null
    
    返回:
    
    encoded bytes, or null if the input string was null
    
    抛出:
    
    java.lang.NullPointerException - Thrown if Charsets.UTF_8 is not initialized, which should never happen since it is required by the Java platform specification.
    
    从以下版本开始:
    
    As of 1.7, throws NullPointerException instead of UnsupportedEncodingException
    
    另请参阅:
    
    Standard charsets

类 BaseSimpleStringUtil

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

logger

COMMA

BLANK

SPLIT_ALL

INDEX_NOT_FOUND

EMPTY

AOP_PROPERTIES_PATH

构造器详细资料

BaseSimpleStringUtil

方法详细资料

getPath

getHostIP

parseTimeZoneString

getRealPath

getRealPath

isHttpUrl

getUUID

getRealPath

getRealPath

containKey

getNormalPath

getFormatDate

stringToDate

stringToDate

getFileName

getFileName

dateArrayTOStringArray

stringArrayTODateArray

longArrayTODateArray

stringArrayTOSQLDateArray

longArrayTOSQLDateArray

stringArrayTOTimestampArray

longArrayTOTimestampArray

replace

replace

replaceChars

replaceNull

encode

encode

toUTF

toGB2312

splitString

splitString

replaceNull

getBoolean

getInt

isJavascript

buildStringMessage

hasText

hasText

hasLength

startsWithIgnoreCase

pathEquals

cleanPath

delimitedListToStringArray

delimitedListToStringArray

toStringArray

toIntArray

toStringArray

trimArrayElements

removeDuplicateStrings

deleteAny

collectionToDelimitedString

collectionToDelimitedString

collectionToCommaDelimitedString

tokenizeToStringArray

tokenizeToStringArray

applyRelativePath

getFilename

arrayToCommaDelimitedString

arrayToDelimitedString

trimTrailingWhitespace

trimLeadingCharacter

trimTrailingCharacter