/**
* Adds the connections between two boxes.
*
* @param nameBox1 Name of the upper box.
* @param nameBox2 Name of the lower box.
*/
public void addConnection(String nameBox1, String nameBox2) {
for (Box box1 : this.boxes) {
if (box1.getName().equals(nameBox1)) {
for (Box box2 : this.boxes) {
if (box2.getName().equals(nameBox2)) {
box1.addBoxUnder(box2);
box2.addBoxAbove(box1);
}
}
}
}
}
/**
* Removes a box from the list if it's a top box.
*
* @param box The box to remove from the list.
*/
public void remove(Box box) {
if (box.isTopBox()) {
box.destroy(); /* Removes all connections to and from the box */
boxes.remove(box); /* Removes box from the list */
return;
}
System.err.println("Box " + box.getName() + " is not on the top.");
}
public void ensureBoxExists(Box box) {
for (String boxName : vagrant.execute(new ListBoxes())) {
if (boxName.equals(box.getName())) {
return;
}
}
File oldWorkingDir = sh.getWorkingDir();
try {
sh.setWorkingDir(File.createTempFile("ignore", "").getParentFile());
vagrant.execute(new AddBox(box));
sh.setWorkingDir(oldWorkingDir);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
