com.typesafe.config

## Class ConfigFactory

- java.lang.Object
- - com.typesafe.config.ConfigFactory

    public final class ConfigFactory
    extends java.lang.Object

Contains static methods for creating `Config` instances.

See also `ConfigValueFactory` which contains static methods for converting Java values into a `ConfigObject`. You can then convert a `ConfigObject` into a `Config` with `ConfigObject.toConfig()`.

The static methods with "load" in the name do some sort of higher-level operation potentially parsing multiple resources and resolving substitutions, while the ones with "parse" in the name just create a `ConfigValue` from a resource and nothing else.

You can find an example app and library on GitHub. Also be sure to read the package overview which describes the big picture as shown in those examples.

### Method Summary

Methods
`static Config` `defaultOverrides()` Obtains the default override configuration, which currently consists of system properties.
`static Config` `defaultOverrides(java.lang.ClassLoader loader)` Like `defaultOverrides()` but allows you to specify a class loader to use rather than the current context class loader.
`static Config` `defaultReference()` Obtains the default reference configuration, which is currently created by merging all resources "reference.conf" found on the classpath and overriding the result with system properties.
`static Config` `defaultReference(java.lang.ClassLoader loader)` Like `defaultReference()` but allows you to specify a class loader to use rather than the current context class loader.
`static Config` `empty()` Gets an empty configuration.
`static Config` `empty(java.lang.String originDescription)` Gets an empty configuration with a description to be used to create a `ConfigOrigin` for this `Config`.
`static void` `invalidateCaches()` Reloads any cached configs, picking up changes to system properties for example.
`static Config` `load()` Loads a default configuration, equivalent to `load("application")` in most cases.
`static Config` `load(java.lang.ClassLoader loader)` Like `load()` but allows specifying a class loader other than the thread's current context class loader.
`static Config` `load(java.lang.ClassLoader loader, Config config)`
`static Config` `load(java.lang.ClassLoader loader, Config config, ConfigResolveOptions resolveOptions)` Like `load(Config,ConfigResolveOptions)` but allows you to specify a class loader other than the context class loader.
`static Config` `load(java.lang.ClassLoader loader, ConfigParseOptions parseOptions)` Like `load()` but allows specifying a class loader other than the thread's current context class loader, and parse options
`static Config` `load(java.lang.ClassLoader loader, ConfigParseOptions parseOptions, ConfigResolveOptions resolveOptions)` Like `load()` but allows specifying a class loader other than the thread's current context class loader, parse options, and resolve options
`static Config` `load(java.lang.ClassLoader loader, ConfigResolveOptions resolveOptions)` Like `load()` but allows specifying a class loader other than the thread's current context class loader, and resolve options
`static Config` `load(java.lang.ClassLoader loader, java.lang.String resourceBasename)` Like `load(String)` but uses the supplied class loader instead of the current thread's context class loader.
`static Config` `load(java.lang.ClassLoader loader, java.lang.String resourceBasename, ConfigParseOptions parseOptions, ConfigResolveOptions resolveOptions)` Like `load(String,ConfigParseOptions,ConfigResolveOptions)` but has a class loader parameter that overrides any from the `ConfigParseOptions`.
`static Config` `load(Config config)` Assembles a standard configuration using a custom `Config` object rather than loading "application.conf".
`static Config` `load(Config config, ConfigResolveOptions resolveOptions)` Like `load(Config)` but allows you to specify `ConfigResolveOptions`.
`static Config` `load(ConfigParseOptions parseOptions)` Like `load()` but allows specifying parse options
`static Config` `load(java.lang.String resourceBasename)` Loads an application's configuration from the given classpath resource or classpath resource basename, sandwiches it between default reference config and default overrides, and then resolves it.
`static Config` `load(java.lang.String resourceBasename, ConfigParseOptions parseOptions, ConfigResolveOptions resolveOptions)` Like `load(String)` but allows you to specify parse and resolve options.
`static Config` `parseFile(java.io.File file)`
`static Config` `parseFile(java.io.File file, ConfigParseOptions options)`
`static Config` `parseFileAnySyntax(java.io.File fileBasename)`
`static Config` `parseFileAnySyntax(java.io.File fileBasename, ConfigParseOptions options)` Parses a file with a flexible extension.
`static Config` `parseMap(java.util.Map<java.lang.String,? extends java.lang.Object> values)` See the other overload of `parseMap(Map, String)` for details, this one just uses a default origin description.
`static Config` `parseMap(java.util.Map<java.lang.String,? extends java.lang.Object> values, java.lang.String originDescription)` Creates a `Config` based on a `Map` from paths to plain Java values.
`static Config` `parseProperties(java.util.Properties properties)`
`static Config` `parseProperties(java.util.Properties properties, ConfigParseOptions options)` Converts a Java `Properties` object to a `ConfigObject` using the rules documented in the HOCON spec.
`static Config` `parseReader(java.io.Reader reader)`
`static Config` `parseReader(java.io.Reader reader, ConfigParseOptions options)`
`static Config` `parseResources(java.lang.Class<?> klass, java.lang.String resource)`
`static Config` `parseResources(java.lang.Class<?> klass, java.lang.String resource, ConfigParseOptions options)` Parses all resources on the classpath with the given name and merges them into a single `Config`.
`static Config` `parseResources(java.lang.ClassLoader loader, java.lang.String resource)`
`static Config` `parseResources(java.lang.ClassLoader loader, java.lang.String resource, ConfigParseOptions options)` Parses all resources on the classpath with the given name and merges them into a single `Config`.
`static Config` `parseResources(java.lang.String resource)` Like `parseResources(ClassLoader,String)` but uses thread's current context class loader.
`static Config` `parseResources(java.lang.String resource, ConfigParseOptions options)` Like `parseResources(ClassLoader,String,ConfigParseOptions)` but uses thread's current context class loader if none is set in the ConfigParseOptions.
`static Config` `parseResourcesAnySyntax(java.lang.Class<?> klass, java.lang.String resourceBasename)`
`static Config` `parseResourcesAnySyntax(java.lang.Class<?> klass, java.lang.String resourceBasename, ConfigParseOptions options)` Parses classpath resources with a flexible extension.
`static Config` `parseResourcesAnySyntax(java.lang.ClassLoader loader, java.lang.String resourceBasename)`
`static Config` `parseResourcesAnySyntax(java.lang.ClassLoader loader, java.lang.String resourceBasename, ConfigParseOptions options)` Parses classpath resources with a flexible extension.
`static Config` `parseResourcesAnySyntax(java.lang.String resourceBasename)` Like `parseResourcesAnySyntax(ClassLoader,String)` but uses thread's current context class loader.
`static Config` `parseResourcesAnySyntax(java.lang.String resourceBasename, ConfigParseOptions options)` Like `parseResourcesAnySyntax(ClassLoader,String,ConfigParseOptions)` but uses thread's current context class loader.
`static Config` `parseString(java.lang.String s)`
`static Config` `parseString(java.lang.String s, ConfigParseOptions options)`
`static Config` `parseURL(java.net.URL url)`
`static Config` `parseURL(java.net.URL url, ConfigParseOptions options)`
`static Config` `systemEnvironment()` Gets a `Config` containing the system's environment variables.
`static Config` `systemProperties()` Gets a `Config` containing the system properties from `System.getProperties()`, parsed and converted as with `parseProperties(java.util.Properties, com.typesafe.config.ConfigParseOptions)`.

### Methods inherited from class java.lang.Object

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

### Method Detail

#### load

    public static Config load(java.lang.String resourceBasename)

Loads an application's configuration from the given classpath resource or classpath resource basename, sandwiches it between default reference config and default overrides, and then resolves it. The classpath resource is "raw" (it should have no "/" prefix, and is not made relative to any package, so it's like `ClassLoader.getResource(java.lang.String)` not `Class.getResource(java.lang.String)`).

Resources are loaded from the current thread's `Thread.getContextClassLoader()`. In general, a library needs its configuration to come from the class loader used to load that library, so the proper "reference.conf" are present.

The loaded object will already be resolved (substitutions have already been processed). As a result, if you add more fallbacks then they won't be seen by substitutions. Substitutions are the "${foo.bar}" syntax. If you want to parse additional files or something then you need to use `load(Config)`.

To load a standalone resource (without the default reference and default overrides), use `parseResourcesAnySyntax(String)` rather than this method. To load only the reference config use `defaultReference()` and to load only the overrides use `defaultOverrides()`.

Parameters:
  `resourceBasename` - name (optionally without extension) of a resource on classpath
Returns:
  configuration for an application relative to context class loader

#### load

    public static Config load(java.lang.ClassLoader loader,
              java.lang.String resourceBasename)

Like `load(String)` but uses the supplied class loader instead of the current thread's context class loader.

To load a standalone resource (without the default reference and default overrides), use `parseResourcesAnySyntax(ClassLoader, String)` rather than this method. To load only the reference config use `defaultReference(ClassLoader)` and to load only the overrides use `defaultOverrides(ClassLoader)`.

Parameters:
  `loader` -
  `resourceBasename` -
Returns:
  configuration for an application relative to given class loader

#### load

    public static Config load(java.lang.String resourceBasename,
              ConfigParseOptions parseOptions,
              ConfigResolveOptions resolveOptions)

Like `load(String)` but allows you to specify parse and resolve options.

Parameters:
  `resourceBasename` - the classpath resource name with optional extension
  `parseOptions` - options to use when parsing the resource
  `resolveOptions` - options to use when resolving the stack
Returns:
  configuration for an application

#### load

    public static Config load(java.lang.ClassLoader loader,
              java.lang.String resourceBasename,
              ConfigParseOptions parseOptions,
              ConfigResolveOptions resolveOptions)

Like `load(String,ConfigParseOptions,ConfigResolveOptions)` but has a class loader parameter that overrides any from the `ConfigParseOptions`.

Parameters:
  `loader` - class loader in which to find resources (overrides loader in parse options)
  `resourceBasename` - the classpath resource name with optional extension
  `parseOptions` - options to use when parsing the resource (class loader overridden)
  `resolveOptions` - options to use when resolving the stack
Returns:
  configuration for an application

#### load

    public static Config load(Config config)

Assembles a standard configuration using a custom `Config` object rather than loading "application.conf". The `Config` object will be sandwiched between the default reference config and default overrides and then resolved.

Parameters:
  `config` - the application's portion of the configuration
Returns:
  resolved configuration with overrides and fallbacks added

#### load

    public static Config load(java.lang.ClassLoader loader,
              Config config)

#### load

    public static Config load(Config config,
              ConfigResolveOptions resolveOptions)

Like `load(Config)` but allows you to specify `ConfigResolveOptions`.

Parameters:
  `config` - the application's portion of the configuration
  `resolveOptions` - options for resolving the assembled config stack
Returns:
  resolved configuration with overrides and fallbacks added

#### load

    public static Config load(java.lang.ClassLoader loader,
              Config config,
              ConfigResolveOptions resolveOptions)

Like `load(Config,ConfigResolveOptions)` but allows you to specify a class loader other than the context class loader.

Parameters:
  `loader` - class loader to use when looking up override and reference configs
  `config` - the application's portion of the configuration
  `resolveOptions` - options for resolving the assembled config stack
Returns:
  resolved configuration with overrides and fallbacks added

#### load

    public static Config load()

Loads a default configuration, equivalent to `load("application")` in most cases. This configuration should be used by libraries and frameworks unless an application provides a different one.

This method may return a cached singleton so will not see changes to system properties or config files. (Use `invalidateCaches()` to force it to reload.)

If the system properties `config.resource`, `config.file`, or `config.url` are set, then the classpath resource, file, or URL specified in those properties will be used rather than the default `application.{conf,json,properties}` classpath resources. These system properties should not be set in code (after all, you can just parse whatever you want manually and then use `load(Config)` if you don't want to use `application.conf`). The properties are intended for use by the person or script launching the application. For example someone might have a `production.conf` that include `application.conf` but then change a couple of values. When launching the app they could specify `-Dconfig.resource=production.conf` to get production mode.

If no system properties are set to change the location of the default configuration, `ConfigFactory.load()` is equivalent to `ConfigFactory.load("application")`.

Returns:
  configuration for an application

#### load

    public static Config load(ConfigParseOptions parseOptions)

Like `load()` but allows specifying parse options

Parameters:
  `parseOptions` - Options for parsing resources
Returns:
  configuration for an application

#### load

    public static Config load(java.lang.ClassLoader loader)

Like `load()` but allows specifying a class loader other than the thread's current context class loader.

Parameters:
  `loader` - class loader for finding resources
Returns:
  configuration for an application

#### load

    public static Config load(java.lang.ClassLoader loader,
              ConfigParseOptions parseOptions)

Like `load()` but allows specifying a class loader other than the thread's current context class loader, and parse options

Parameters:
  `loader` - class loader for finding resources
  `parseOptions` - Options for parsing resources
Returns:
  configuration for an application

#### load

    public static Config load(java.lang.ClassLoader loader,
              ConfigResolveOptions resolveOptions)

Like `load()` but allows specifying a class loader other than the thread's current context class loader, and resolve options

Parameters:
  `loader` - class loader for finding resources
  `resolveOptions` - options for resolving the assembled config stack
Returns:
  configuration for an application

#### load

    public static Config load(java.lang.ClassLoader loader,
              ConfigParseOptions parseOptions,
              ConfigResolveOptions resolveOptions)

Like `load()` but allows specifying a class loader other than the thread's current context class loader, parse options, and resolve options

Parameters:
  `loader` - class loader for finding resources
  `parseOptions` - Options for parsing resources
  `resolveOptions` - options for resolving the assembled config stack
Returns:
  configuration for an application

#### defaultReference

    public static Config defaultReference()

Obtains the default reference configuration, which is currently created by merging all resources "reference.conf" found on the classpath and overriding the result with system properties. The returned reference configuration will already have substitutions resolved.

Libraries and frameworks should ship with a "reference.conf" in their jar.

The reference config must be looked up in the class loader that contains the libraries that you want to use with this config, so the "reference.conf" for each library can be found. Use `defaultReference(ClassLoader)` if the context class loader is not suitable.

The `load()` methods merge this configuration for you automatically.

Future versions may look for reference configuration in more places. It is not guaranteed that this method only looks at "reference.conf".

Returns:
  the default reference config for context class loader

#### defaultReference

    public static Config defaultReference(java.lang.ClassLoader loader)

Like `defaultReference()` but allows you to specify a class loader to use rather than the current context class loader.

Parameters:
  `loader` -
Returns:
  the default reference config for this class loader

#### defaultOverrides

    public static Config defaultOverrides()

Obtains the default override configuration, which currently consists of system properties. The returned override configuration will already have substitutions resolved.

The `load()` methods merge this configuration for you automatically.

Future versions may get overrides in more places. It is not guaranteed that this method only uses system properties.

Returns:
  the default override configuration

#### defaultOverrides

    public static Config defaultOverrides(java.lang.ClassLoader loader)

Like `defaultOverrides()` but allows you to specify a class loader to use rather than the current context class loader.

Parameters:
  `loader` -
Returns:
  the default override configuration

#### invalidateCaches

    public static void invalidateCaches()

Reloads any cached configs, picking up changes to system properties for example. Because a `Config` is immutable, anyone with a reference to the old configs will still have the same outdated objects. However, new calls to `load()` or `defaultOverrides()` or `defaultReference()` may return a new object.

This method is primarily intended for use in unit tests, for example, that may want to update a system property then confirm that it's used correctly. In many cases, use of this method may indicate there's a better way to set up your code.

Caches may be reloaded immediately or lazily; once you call this method, the reload can occur at any time, even during the invalidation process. So FIRST make the changes you'd like the caches to notice, then SECOND call this method to invalidate caches. Don't expect that invalidating, making changes, then calling `load()`, will work. Make changes before you invalidate.

#### empty

    public static Config empty()

Gets an empty configuration. See also `empty(String)` to create an empty configuration with a description, which may improve user-visible error messages.

Returns:
  an empty configuration

#### empty

    public static Config empty(java.lang.String originDescription)

Gets an empty configuration with a description to be used to create a `ConfigOrigin` for this `Config`. The description should be very short and say what the configuration is, like "default settings" or "foo settings" or something. (Presumably you will merge some actual settings into this empty config using `Config.withFallback(com.typesafe.config.ConfigMergeable)`, making the description more useful.)

Parameters:
  `originDescription` - description of the config
Returns:
  an empty configuration

#### systemProperties

    public static Config systemProperties()

Gets a `Config` containing the system properties from `System.getProperties()`, parsed and converted as with `parseProperties(java.util.Properties, com.typesafe.config.ConfigParseOptions)`.

This method can return a global immutable singleton, so it's preferred over parsing system properties yourself.

`load(java.lang.String)` will include the system properties as overrides already, as will `defaultReference()` and `defaultOverrides()`.

Because this returns a singleton, it will not notice changes to system properties made after the first time this method is called. Use `invalidateCaches()` to force the singleton to reload if you modify system properties.

Returns:
  system properties parsed into a `Config`

#### systemEnvironment

    public static Config systemEnvironment()

Gets a `Config` containing the system's environment variables. This method can return a global immutable singleton.

Environment variables are used as fallbacks when resolving substitutions whether or not this object is included in the config being resolved, so you probably don't need to use this method for most purposes. It can be a nicer API for accessing environment variables than raw `System.getenv(String)` though, since you can use methods such as `Config.getInt(java.lang.String)`.

Returns:
  system environment variables parsed into a `Config`

#### parseProperties

    public static Config parseProperties(java.util.Properties properties,
                         ConfigParseOptions options)

Converts a Java `Properties` object to a `ConfigObject` using the rules documented in the HOCON spec. The keys in the `Properties` object are split on the period character '.' and treated as paths. The values will all end up as string values. If you have both "a=foo" and "a.b=bar" in your properties file, so "a" is both the object containing "b" and the string "foo", then the string value is dropped.

If you want to have `System.getProperties()` as a ConfigObject, it's better to use the `systemProperties()` method which returns a cached global singleton.

Parameters:
  `properties` - a Java Properties object
  `options` -
Returns:
  the parsed configuration

#### parseProperties

    public static Config parseProperties(java.util.Properties properties)

#### parseReader

    public static Config parseReader(java.io.Reader reader,
                     ConfigParseOptions options)

#### parseReader

    public static Config parseReader(java.io.Reader reader)

#### parseURL

    public static Config parseURL(java.net.URL url,
                  ConfigParseOptions options)

#### parseURL

    public static Config parseURL(java.net.URL url)

#### parseFile

    public static Config parseFile(java.io.File file,
                   ConfigParseOptions options)

#### parseFile

    public static Config parseFile(java.io.File file)

#### parseFileAnySyntax

    public static Config parseFileAnySyntax(java.io.File fileBasename,
                            ConfigParseOptions options)

Parses a file with a flexible extension. If the `fileBasename` already ends in a known extension, this method parses it according to that extension (the file's syntax must match its extension). If the `fileBasename` does not end in an extension, it parses files with all known extensions and merges whatever is found.

In the current implementation, the extension ".conf" forces `ConfigSyntax.CONF`, ".json" forces `ConfigSyntax.JSON`, and ".properties" forces `ConfigSyntax.PROPERTIES`. When merging files, ".conf" falls back to ".json" falls back to ".properties".

Future versions of the implementation may add additional syntaxes or additional extensions. However, the ordering (fallback priority) of the three current extensions will remain the same.

If `options` forces a specific syntax, this method only parses files with an extension matching that syntax.

If `options.getAllowMissing()` is true, then no files have to exist; if false, then at least one file has to exist.

Parameters:
  `fileBasename` - a filename with or without extension
  `options` - parse options
Returns:
  the parsed configuration

#### parseFileAnySyntax

    public static Config parseFileAnySyntax(java.io.File fileBasename)

#### parseResources

    public static Config parseResources(java.lang.Class<?> klass,
                        java.lang.String resource,
                        ConfigParseOptions options)

Parses all resources on the classpath with the given name and merges them into a single `Config`.

If the resource name does not begin with a "/", it will have the supplied class's package added to it, in the same way as `Class.getResource(java.lang.String)`.

Duplicate resources with the same name are merged such that ones returned earlier from `ClassLoader.getResources(java.lang.String)` fall back to (have higher priority than) the ones returned later. This implies that resources earlier in the classpath override those later in the classpath when they configure the same setting. However, in practice real applications may not be consistent about classpath ordering, so be careful. It may be best to avoid assuming too much.

Parameters:
  `klass` - `klass.getClassLoader()` will be used to load resources, and non-absolute resource names will have this class's package added
  `resource` - resource to look up, relative to `klass`'s package or absolute starting with a "/"
  `options` - parse options
Returns:
  the parsed configuration

#### parseResources

    public static Config parseResources(java.lang.Class<?> klass,
                        java.lang.String resource)

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.Class<?> klass,
                                 java.lang.String resourceBasename,
                                 ConfigParseOptions options)

Parses classpath resources with a flexible extension. In general, this method has the same behavior as `parseFileAnySyntax(File,ConfigParseOptions)` but for classpath resources instead, as in `parseResources(java.lang.Class<?>, java.lang.String, com.typesafe.config.ConfigParseOptions)`.

There is a thorny problem with this method, which is that `ClassLoader.getResources(java.lang.String)` must be called separately for each possible extension. The implementation ends up with separate lists of resources called "basename.conf" and "basename.json" for example. As a result, the ideal ordering between two files with different extensions is unknown; there is no way to figure out how to merge the two lists in classpath order. To keep it simple, the lists are simply concatenated, with the same syntax priorities as `parseFileAnySyntax()` - all ".conf" resources are ahead of all ".json" resources which are ahead of all ".properties" resources.

Parameters:
  `klass` - class which determines the `ClassLoader` and the package for relative resource names
  `resourceBasename` - a resource name as in `Class.getResource(java.lang.String)`, with or without extension
  `options` - parse options (class loader is ignored in favor of the one from klass)
Returns:
  the parsed configuration

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.Class<?> klass,
                                 java.lang.String resourceBasename)

#### parseResources

    public static Config parseResources(java.lang.ClassLoader loader,
                        java.lang.String resource,
                        ConfigParseOptions options)

Parses all resources on the classpath with the given name and merges them into a single `Config`.

This works like `ClassLoader.getResource(java.lang.String)`, not like `Class.getResource(java.lang.String)`, so the name never begins with a slash.

See `parseResources(Class,String,ConfigParseOptions)` for full details.

Parameters:
  `loader` - will be used to load resources by setting this loader on the provided options
  `resource` - resource to look up
  `options` - parse options (class loader is ignored)
Returns:
  the parsed configuration

#### parseResources

    public static Config parseResources(java.lang.ClassLoader loader,
                        java.lang.String resource)

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.ClassLoader loader,
                                 java.lang.String resourceBasename,
                                 ConfigParseOptions options)

Parses classpath resources with a flexible extension. In general, this method has the same behavior as `parseFileAnySyntax(File,ConfigParseOptions)` but for classpath resources instead, as in `parseResources(ClassLoader,String,ConfigParseOptions)`.

`parseResourcesAnySyntax(Class,String,ConfigParseOptions)` differs in the syntax for the resource name, but otherwise see `parseResourcesAnySyntax(Class,String,ConfigParseOptions)` for some details and caveats on this method.

Parameters:
  `loader` - class loader to look up resources in, will be set on options
  `resourceBasename` - a resource name as in `ClassLoader.getResource(java.lang.String)`, with or without extension
  `options` - parse options (class loader ignored)
Returns:
  the parsed configuration

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.ClassLoader loader,
                                 java.lang.String resourceBasename)

#### parseResources

    public static Config parseResources(java.lang.String resource,
                        ConfigParseOptions options)

Like `parseResources(ClassLoader,String,ConfigParseOptions)` but uses thread's current context class loader if none is set in the ConfigParseOptions.

#### parseResources

    public static Config parseResources(java.lang.String resource)

Like `parseResources(ClassLoader,String)` but uses thread's current context class loader.

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.String resourceBasename,
                                 ConfigParseOptions options)

Like `parseResourcesAnySyntax(ClassLoader,String,ConfigParseOptions)` but uses thread's current context class loader.

#### parseResourcesAnySyntax

    public static Config parseResourcesAnySyntax(java.lang.String resourceBasename)

Like `parseResourcesAnySyntax(ClassLoader,String)` but uses thread's current context class loader.

#### parseString

    public static Config parseString(java.lang.String s,
                     ConfigParseOptions options)

#### parseString

    public static Config parseString(java.lang.String s)

#### parseMap

    public static Config parseMap(java.util.Map<java.lang.String,? extends java.lang.Object> values,
                  java.lang.String originDescription)

Creates a `Config` based on a `Map` from paths to plain Java values. Similar to `ConfigValueFactory.fromMap(Map,String)`, except the keys in the map are path expressions, rather than keys; and correspondingly it returns a `Config` instead of a `ConfigObject`. This is more convenient if you are writing literal maps in code, and less convenient if you are getting your maps from some data source such as a parser.

An exception will be thrown (and it is a bug in the caller of the method) if a path is both an object and a value, for example if you had both "a=foo" and "a.b=bar", then "a" is both the string "foo" and the parent object of "b". The caller of this method should ensure that doesn't happen.

Parameters:
  `values` -
  `originDescription` - description of what this map represents, like a filename, or "default settings" (origin description is used in error messages)
Returns:
  the map converted to a `Config`

#### parseMap

    public static Config parseMap(java.util.Map<java.lang.String,? extends java.lang.Object> values)

See the other overload of `parseMap(Map, String)` for details, this one just uses a default origin description.

Parameters:
  `values` -
Returns:
  the map converted to a `Config`