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Code Issues Releases Wiki Activity

Add the ability to retrieve names of plugin implementations.

This commit is contained in:
Danila Fedorin 2017-09-01 17:14:11 -07:00
parent cbceee4abc
commit 7a296e4e8b
1 changed files with 22 additions and 16 deletions
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38
core/src/main/java/org/nwapw/abacus/plugin/PluginManager.java
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@ -49,10 +49,13 @@ public class PluginManager {
*/
private Set<Documentation> registeredDocumentation;
/**
* The list of number implementations that have been
* found by their implementation class.
* The list of number implementation names.
*/
private Map<Class<? extends NumberInterface>, NumberImplementation> cachedInterfaceImplementations;
private Map<Class<? extends NumberInterface>, String> interfaceImplementationNames;
/**
* The list of number implementations.
*/
private Map<Class<? extends NumberInterface>, NumberImplementation> interfaceImplementations;
/**
* The pi values for each implementation class that have already been computer.
*/
@ -82,7 +85,8 @@ public class PluginManager {
registeredTreeValueOperators = new HashMap<>();
registeredNumberImplementations = new HashMap<>();
registeredDocumentation = new HashSet<>();
cachedInterfaceImplementations = new HashMap<>();
interfaceImplementations = new HashMap<>();
interfaceImplementationNames = new HashMap<>();
cachedPi = new HashMap<>();
listeners = new HashSet<>();
}
@ -135,6 +139,8 @@ public class PluginManager {
*/
public void registerNumberImplementation(String name, NumberImplementation implementation) {
registeredNumberImplementations.put(name, implementation);
interfaceImplementationNames.put(implementation.getImplementation(), name);
interfaceImplementations.put(implementation.getImplementation(), implementation);
}
/**
@ -226,17 +232,17 @@ public class PluginManager {
* @return the implementation.
*/
public NumberImplementation interfaceImplementationFor(Class<? extends NumberInterface> name) {
if (cachedInterfaceImplementations.containsKey(name)) return cachedInterfaceImplementations.get(name);
NumberImplementation toReturn = null;
for (String key : registeredNumberImplementations.keySet()) {
NumberImplementation implementation = registeredNumberImplementations.get(key);
if (implementation.getImplementation() == name) {
toReturn = implementation;
break;
}
}
cachedInterfaceImplementations.put(name, toReturn);
return toReturn;
return interfaceImplementations.get(name);
}
/**
* Gets the number implementation name for the given implementation class.
*
* @param name the class for which to find the implementation name.
* @return the implementation name.
*/
public String interfaceImplementationNameFor(Class<? extends NumberInterface> name){
return interfaceImplementationNames.get(name);
}
/**
@ -329,7 +335,7 @@ public class PluginManager {
registeredTreeValueOperators.clear();
registeredNumberImplementations.clear();
registeredDocumentation.clear();
cachedInterfaceImplementations.clear();
interfaceImplementations.clear();
cachedPi.clear();
listeners.forEach(e -> e.onUnload(this));
}