cn.featherfly.common.lang.string

类 StringFormatter

java.lang.Object

cn.featherfly.common.lang.string.StringFormatter

public class StringFormatter
extends java.lang.Object

StringFormatter.

构造器概要

构造器

构造器和说明
StringFormatter(char startSymbol, char endSymbol) Instantiates a new custom string formatter.

方法概要

限定符和类型	方法和说明
java.lang.String	format(java.lang.String str, java.util.Map<java.lang.String,java.lang.Object> args) format str.
<O> java.lang.String	format(java.lang.String str, O args) format str.
java.lang.String	format(java.lang.String str, java.lang.Object... args) format str.
char	getEndSymbol() 返回endSymbol.
char	getStartSymbol() 返回startSymbol.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

StringFormatter

public StringFormatter(char startSymbol,
                       char endSymbol)

Instantiates a new custom string formatter.

参数:

startSymbol - the start symbol

endSymbol - the end symbol

方法详细资料

getStartSymbol

public char getStartSymbol()

返回startSymbol.

返回:

startSymbol

getEndSymbol

public char getEndSymbol()

返回endSymbol.

返回:

endSymbol

format

public java.lang.String format(java.lang.String str,
                               java.lang.Object... args)

format str. StringFormatter formatter = new StringFormatter('{', '}'); formatter.format("my name is {0}, i am {1} years old", new Object[]{"yufei", 18});

参数:

str - format string

args - format args

返回:

formated str

format

public java.lang.String format(java.lang.String str,
                               java.util.Map<java.lang.String,java.lang.Object> args)

format str. StringFormatter formatter = new StringFormatter('{', '}'); formatter.format("my name is {0}, i am {1} years old", new HashChainMap<String, Object>().putChain("name", "yufei").putChain("age", 18));

参数:

str - format string

args - format args

返回:

formated str

format

public <O> java.lang.String format(java.lang.String str,
                                   O args)

format str. User user = new User(); user.setName("yufei"); user.setAge(18); StringFormatter formatter = new StringFormatter('{', '}'); formatter.format("my name is {0}, i am {1} years old", user);

类型参数:

O - the generic type

参数:

str - format string

args - format args

返回:

formated str