org.cef.callback

接口 CefCommandLine

public interface CefCommandLine

Class used to create and/or parse command line arguments. Arguments with '--', '-' and, on Windows, '/' prefixes are considered switches. Switches will always precede any arguments without switch prefixes. Switches can optionally have a value specified using the '=' delimiter (e.g. "-switch=value"). An argument of "--" will terminate switch parsing with all subsequent tokens, regardless of prefix, being interpreted as non-switch arguments. Switch names are considered case-insensitive. (用于创建和/或解析命令行参数的类。在Windows中，带有'-'，'-'和'/'前缀的参数被视为开关。开关将始终在任何没有开关前缀的参数之前。开关可以选择使用'='分隔符指定一个值（例如“ -switch = value”）。参数“-”将终止所有后续标记的开关解析，无论前缀如何，都将被解释为非开关参数。开关名称不区分大小写。)

方法概要

限定符和类型	方法和说明
void	appendArgument(java.lang.String argument) Add an argument to the end of the command line. (在命令行末尾添加一个参数。)
void	appendSwitch(java.lang.String name) Add a switch with an empty value to the end of the command line. (在命令行末尾添加一个带有空值的开关。)
void	appendSwitchWithValue(java.lang.String name, java.lang.String value) Add a switch with the specified value to the end of the command line. (将具有指定值的开关添加到命令行末尾。)
java.util.Vector<java.lang.String>	getArguments() Get the remaining command line arguments. (获取其余的命令行参数。)
java.lang.String	getProgram() Get the program part of the command line string (the first item). (获取命令行字符串的程序部分（第一项）。)
java.util.Map<java.lang.String,java.lang.String>	getSwitches() Returns the map of switch names and values. (返回开关名称和值的映射。)
java.lang.String	getSwitchValue(java.lang.String name) Returns the value associated with the given switch. (返回与给定开关关联的值。)
boolean	hasArguments() Tests if there are remaining command line arguments. (测试是否剩余命令行参数。)
boolean	hasSwitch(java.lang.String name) Checks if the command line has a specific switches. (检查命令行是否具有特定的开关。)
boolean	hasSwitches() Checks if the command line has switches. (检查命令行中是否有开关。)
void	reset() Reset the command-line switches and arguments but leave the program component unchanged. (重置命令行开关和参数，但保持程序组件不变。)
void	setProgram(java.lang.String program) Set the program part of the command line string (the first item). (设置命令行字符串的程序部分（第一项）。)

方法详细资料

appendArgument

void appendArgument(java.lang.String argument)

Add an argument to the end of the command line. (在命令行末尾添加一个参数。)

参数:

argument - name of the argument. (-参数名称。)

appendSwitch

void appendSwitch(java.lang.String name)

Add a switch with an empty value to the end of the command line. (在命令行末尾添加一个带有空值的开关。)

参数:

name - name of the switch. (-开关名称。)

appendSwitchWithValue

void appendSwitchWithValue(java.lang.String name,
                           java.lang.String value)

Add a switch with the specified value to the end of the command line. (将具有指定值的开关添加到命令行末尾。)

参数:

name - name of the switch. (-开关名称。)

value - value for the switch. (-开关的值。)

getArguments

java.util.Vector<java.lang.String> getArguments()

Get the remaining command line arguments. (获取其余的命令行参数。)

返回:

Vector of command line arguments. (命令行参数的向量。)

getProgram

java.lang.String getProgram()

Get the program part of the command line string (the first item). (获取命令行字符串的程序部分（第一项）。)

getSwitches

java.util.Map<java.lang.String,java.lang.String> getSwitches()

Returns the map of switch names and values. If a switch has no value an empty string is returned. (返回开关名称和值的映射。如果开关没有值，则返回一个空字符串。)

返回:

Map of switches and each value. (开关和每个值的映射。)

getSwitchValue

java.lang.String getSwitchValue(java.lang.String name)

Returns the value associated with the given switch. If the switch has no value or isn't present this method returns the empty string. (返回与给定开关关联的值。如果开关没有值或不存在，则此方法返回空字符串。)

参数:

name - the name of the switch. (-开关的名称。)

返回:

the value of the switch. (开关的值。)

hasArguments

boolean hasArguments()

Tests if there are remaining command line arguments. (测试是否剩余命令行参数。)

返回:

True if there are remaining command line arguments. (如果剩余命令行参数，则为True。)

hasSwitch

boolean hasSwitch(java.lang.String name)

Checks if the command line has a specific switches. (检查命令行是否具有特定的开关。)

参数:

name - A switch name to test for. (-要测试的开关名称。)

返回:

true if the command line contains the given switch. (如果命令行包含给定的开关，则为true。)

hasSwitches

boolean hasSwitches()

Checks if the command line has switches. (检查命令行中是否有开关。)

返回:

true if the command line has switches. (如果命令行具有开关，则为true。)

reset

void reset()

Reset the command-line switches and arguments but leave the program component unchanged. (重置命令行开关和参数，但保持程序组件不变。)

setProgram

void setProgram(java.lang.String program)

Set the program part of the command line string (the first item). (设置命令行字符串的程序部分（第一项）。)

参数:

program - Name of the program. (-程序名称。)