@Nullable
private static String findProperty(final String propertyName, final String fileContent) {
String param = propertyName + "=";
int idx = fileContent.indexOf(param);
if (idx == -1) {
param = "<key>" + propertyName + "</key>";
idx = fileContent.indexOf(param);
if (idx == -1) return null;
idx = fileContent.indexOf("<string>", idx);
if (idx == -1) return null;
idx += "<string>".length();
return fixDirName(fileContent.substring(idx, fileContent.indexOf("</string>", idx)), true);
} else {
String configDir = "";
idx += param.length();
if (fileContent.length() > idx) {
if (fileContent.charAt(idx) == '"') {
idx++;
while ((fileContent.length() > idx)
&& (fileContent.charAt(idx) != '"')
&& (fileContent.charAt(idx) != '\n')
&& (fileContent.charAt(idx) != '\r')) {
configDir += fileContent.charAt(idx);
idx++;
}
} else {
while ((fileContent.length() > idx)
&& (!Character.isSpaceChar(fileContent.charAt(idx)))
&& (fileContent.charAt(idx) != '\n')
&& (fileContent.charAt(idx) != '\r')) {
configDir += fileContent.charAt(idx);
idx++;
}
}
}
configDir = fixDirName(configDir, true);
if (configDir.length() > 0) {
configDir = (new File(configDir)).getPath();
}
return configDir;
}
}
