1.1 声明引用 对Collection接口使用 import org.apache.commons.collections.CollectionUtils; 对Map接口使用 import org.apache.commons.collections.MapUtils...import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Set; import org.apache.commons.collections.CollectionUtils
* * 根据前缀删除key * @param prex */ public void deleteByPrex(String prex) { //org.apache.commons.collections.CollectionUtils
import org.apache.commons.collections.CollectionUtils; import java.util.ArrayList; import java.util.Collections
com.chujianyun.web.util; import com.chujianyun.web.annotation.Field2Map; import com.chujianyun.web.bean.Invoke; import org.apache.commons.collections.CollectionUtils...com.chujianyun.web.util; import com.chujianyun.web.bean.Invoke; import com.chujianyun.web.bean.MyBean; import org.apache.commons.collections.CollectionUtils
org.apache.commons.codec.digest.DigestUtils md5Hex ( ) shaHex ( ) sha256Hex ( ) sha1Hex ( ) sha ( ) md5 ( ) sha512Hex ( ) sha1 ( ) 12. org.apache.commons.collections.CollectionUtils
org.apache.commons.codec.digest.DigestUtils md5Hex() shaHex() sha256Hex() sha1Hex() sha() md5() sha512Hex() sha1() 12 org.apache.commons.collections.CollectionUtils
org.apache.commons.codec.digest.DigestUtils md5Hex() shaHex() sha256Hex() sha1Hex() sha() md5() sha512Hex() sha1() org.apache.commons.collections.CollectionUtils
三、示例 3.1 单线程 package com.chujianyun.common.thread.safe; import org.apache.commons.collections.CollectionUtils...System.out.println(iterable.next()); } } } package com.chujianyun.common.thread.safe; import org.apache.commons.collections.CollectionUtils
() shaHex() sha256Hex() sha1Hex() sha() md5() sha512Hex() sha1() 12 org.apache.commons.collections.CollectionUtils
话不多说，看代码： 1、封装的自定义集合工具类：CollectionsCustom package com.test.util; import java.util.Collection; import org.apache.commons.collections.CollectionUtils
com.service.impl; import java.util.ArrayList; import java.util.List; import javax.annotation.Resource; import org.apache.commons.collections.CollectionUtils
java.math.BigDecimal; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import org.apache.commons.collections.CollectionUtils
package com.test.afirst.month_11.day1127; import org.apache.commons.collections.CollectionUtils; import
代码示例 import org.apache.commons.collections.CollectionUtils; import org.apache.commons.lang3.StringUtils
代码示例 package com.simple.util.poi; import com.simple.util.time.DateUtil; import org.apache.commons.collections.CollectionUtils
com.yllt.site.service.ICameraService; import com.yllt.site.service.ITrajectoryService; import com.yllt.site.util.LatLngUtil; import org.apache.commons.collections.CollectionUtils
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