Apache最常用的工具類
阿新 • • 發佈：2018-11-01
本博內容摘自部落格大神一杯甜酒，部落格地址https://blog.csdn.net/u012562943/article/details/82664692
1. org.apache.commons.io.IOUtils
- closeQuietly()
- toString()
- copy()
- toByteArray()
- write()
- toInputStream()
- readLines()
- copyLarge()
- lineIterator()
- readFully()
2. org.apache.commons.io.FileUtils
- deleteDirectory()
- readFileToString()
- deleteQuietly()
- copyFile()
- writeStringToFile()
- forceMkdir()
- write()
- listFiles()
- copyDirectory()
- forceDelete()
3. org.apache.commons.lang.StringUtils
- isBlank()
- isNotBlank()
- isEmpty()
- isNotEmpty()
- equals()
- join()
- split()
- EMPTY
- trimToNull()
- replace()
4. org.apache.http.util.EntityUtils
- toString()
- consume()
- toByteArray()
- consumeQuietly()
- getContentCharSet()
5. org.apache.commons.lang3.StringUtils
- isBlank ( )
- isNotBlank ( )
- isEmpty ( )
- isNotEmpty ( )
- join ( )
- equals ( )
- split ( )
- EMPTY
- replace ( )
- capitalize ( )
6. org.apache.commons.io.FilenameUtils
- getExtension()
- getBaseName()
- getName()
- concat()
- removeExtension()
- normalize()
- wildcardMatch()
- separatorsToUnix()
- getFullPath()
- isExtension()
7. org.springframework.util.StringUtils
- hasText()
- hasLength()
- isEmpty()
- commaDelimitedListToStringArray()
- collectionToDelimitedString()
- replace()
- delimitedListToStringArray()
- uncapitalize()
- collectionToCommaDelimitedString()
- tokenizeToStringArray()
8. org.apache.commons.lang.ArrayUtils
- contains()
- addAll()
- clone()
- isEmpty()
- add()
- EMPTY_BYTE_ARRAY
- subarray()
- indexOf()
- isEquals()
- toObject()
9. org.apache.commons.lang.StringEscapeUtils
- escapeHtml()
- unescapeHtml()
- escapeXml()
- escapeSql()
- unescapeJava()
- escapeJava()
- escapeJavaScript()
- unescapeXml()
- unescapeJavaScript()
10. org.apache.http.client.utils.URLEncodedUtils
- format()
- parse()
11. org.apache.commons.codec.digest.DigestUtils
- md5Hex()
- shaHex()
- sha256Hex()
- sha1Hex()
- sha()
- md5()
- sha512Hex()
- sha1()
12. org.apache.commons.collections.CollectionUtils
- isEmpty()
- isNotEmpty()
- select()
- transform()
- filter()
- find()
- collect()
- forAllDo()
- addAll()
- isEqualCollection()
13. org.apache.commons.lang3.ArrayUtils
- contains()
- isEmpty()
- isNotEmpty()
- add()
- clone()
- addAll()
- subarray()
- indexOf()
- EMPTY_OBJECT_ARRAY
- EMPTY_STRING_ARRAY
14. org.apache.commons.beanutils.PropertyUtils
- getProperty()
- setProperty()
- getPropertyDescriptors()
- isReadable()
- copyProperties()
- getPropertyDescriptor()
- getSimpleProperty()
- isWriteable()
- setSimpleProperty()
- getPropertyType()
15. org.apache.commons.lang3.StringEscapeUtils
- unescapeHtml4()
- escapeHtml4()
- escapeXml()
- unescapeXml()
- escapeJava()
- escapeEcmaScript()
- unescapeJava()
- escapeJson()
- escapeXml10()
16. org.apache.commons.beanutils.BeanUtils
- copyProperties()
- getProperty()
- setProperty()
- describe()
- populate()
- copyProperty()
- cloneBean()