com.facebook.buck.apple

Class InfoPlistSubstitution

java.lang.Object

com.facebook.buck.apple.InfoPlistSubstitution

public class InfoPlistSubstitution
extends Object

Utility class to substitute Xcode Info.plist variables in the forms: ${FOO} $(FOO) ${FOO:modifier} $(FOO:modifier) with specified string values.

Method Summary

Modifier and Type	Method and Description
static java.util.function.Function<String,String>	createVariableExpansionFunction(Map<String,String> variablesToExpand)
static Optional<String>	getVariableExpansionForPlatform(String keyName, String platformName, Map<String,String> variablesToExpand) Returns a variable expansion for keys which may depend on platform name, trying from most to least specific.
static String	replaceVariablesInString(String input, Map<String,String> variablesToExpand)

Methods inherited from class java.lang.Object

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

Method Detail

getVariableExpansionForPlatform

public static Optional<String> getVariableExpansionForPlatform(String keyName,
                                                               String platformName,
                                                               Map<String,String> variablesToExpand)

Returns a variable expansion for keys which may depend on platform name, trying from most to least specific. While it doesn't capture all arbitrary wildcard expansions, it should handle everything likely to occur in practice.

e.g.VALID_ARCHS[sdk=iphoneos*]

Parameters:

keyName - The name of the parent key. e.g. "VALID_ARCHS"

platformName - The name of the platform. e.g. "iphoneos"

variablesToExpand - The mapping of variable keys to values.

Returns:

Optional containing the string value if found, or absent.

replaceVariablesInString

public static String replaceVariablesInString(String input,
                                              Map<String,String> variablesToExpand)

createVariableExpansionFunction

public static java.util.function.Function<String,String> createVariableExpansionFunction(Map<String,String> variablesToExpand)