com.graphhopper.util

Class CmdArgs

java.lang.Object

com.graphhopper.util.PMap

com.graphhopper.util.CmdArgs

public class CmdArgs
extends PMap

Stores command line options in a map. The capitalization of the key is ignored.

Author:

Peter Karich

Constructor Summary

Constructors

Constructor and Description
CmdArgs()
CmdArgs(Map<String,String> map)

Method Summary

Modifier and Type	Method and Description
CmdArgs	put(String key, Object str)
static CmdArgs	read(String[] args) This method creates a CmdArgs object from the specified string array (a list of key=value pairs).
static CmdArgs	readFromConfig(String fileStr, String systemProperty)
static CmdArgs	readFromConfigAndMerge(CmdArgs args, String configKey, String configSysAttr) Command line configuration overwrites the ones in the config file.

Methods inherited from class com.graphhopper.util.PMap

get, getBool, getDouble, getInt, getLong, has, isEmpty, merge, put, remove, toMap, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdArgs

public CmdArgs()

CmdArgs

public CmdArgs(Map<String,String> map)

Method Detail

readFromConfig

public static CmdArgs readFromConfig(String fileStr,
                                     String systemProperty)
                              throws IOException

Parameters:

fileStr - the file name of config.properties

systemProperty - the property name of the configuration. E.g. -Dgraphhopper.config

Throws:

IOException

read

public static CmdArgs read(String[] args)

This method creates a CmdArgs object from the specified string array (a list of key=value pairs).

readFromConfigAndMerge

public static CmdArgs readFromConfigAndMerge(CmdArgs args,
                                             String configKey,
                                             String configSysAttr)

Command line configuration overwrites the ones in the config file.

Returns:

a new CmdArgs object if necessary.

put

public CmdArgs put(String key,
                   Object str)

Overrides:

put in class PMap