/**************************************************************************************
 * Method to add a single project to this gradle build.
 * 
 *   Param name:        The name of the project.
 *   Param path:        The path relative to the root project directory
 *   Param mustExist:   True if the project directory must exist for the project to be included
 *                        (ex: devtools exists pre-extraction but not post-extraction but still
 *                         must be created for gradle to compile)
 *
 *	
 *  	 Example: if name is 'Utility' and path is "Ghidra/Framework', then this is equal to
 *  
 *   include 'Utility'
 *   project(":Utility").projectDir = new File(rootProject.projectDir, "Ghidra/Framework/Utility")
 *
 *  NOTE: if the project name is in the excludeProjects set, then that project will be skipped.
 *
 **************************************************************************************/
ext.includeProject = { name, path, mustExist ->
	includeProjectNamed(name, name, path, mustExist);
}

ext.includeProjectNamed = { name, dirName, path, mustExist ->
	File projectDir = new File(rootProject.projectDir, "$path/$dirName")
	if (projectDir.exists() || mustExist) {
		include name;
		project(":$name").projectDir = projectDir;
	}
}

/**************************************************************************************
 * Method to add all projects in a single directory to this gradle build.  It looks
 * for all the directories (one leve down only) under the given path that contain a build.gradle file.  Then
 * for each of those, it call includeProject() to include that project.
 * 
 *	 Param path: The path relative to the root project directory
 *	
 *  	 Example: if path is 'Ghidra/Framework', it will create projects for Utility, Generic, DB, etc.
 *
 **************************************************************************************/
ext.includeProjects = { path -> 
	FileTree fileTree = fileTree("../" + path)  {
		include '*/build.gradle'
	}
	fileTree.each { gradleBuildFile ->
		String projectName = gradleBuildFile.parentFile.name
		includeProject(projectName, path, true);
	}
}