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Add the number implementation to the plugin manager, and use it.

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This commit is contained in:
Danila Fedorin
2017-08-03 21:05:25 -07:00
parent 3e10ea223f
commit e6cc08043e
5 changed files with 76 additions and 15 deletions
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28
src/main/java/org/nwapw/abacus/plugin/StandardPlugin.java
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@@ -6,6 +6,7 @@ import org.nwapw.abacus.function.OperatorAssociativity;
import org.nwapw.abacus.function.OperatorType;
import org.nwapw.abacus.number.NaiveNumber;
import org.nwapw.abacus.number.NumberInterface;
import org.nwapw.abacus.number.PreciseNumber;
import java.util.ArrayList;
import java.util.HashMap;
@@ -306,6 +307,30 @@ public class StandardPlugin extends Plugin {
}
};
public static final NumberImplementation IMPLEMENTATION_NAIVE = new NumberImplementation(NaiveNumber.class, 0) {
@Override
public NumberInterface instanceForString(String string) {
return new NaiveNumber(string);
}
@Override
public NumberInterface instanceForPi() {
return new NaiveNumber(Math.PI);
}
};
public static final NumberImplementation IMPLEMENTATION_PRECISE = new NumberImplementation(PreciseNumber.class, 0) {
@Override
public NumberInterface instanceForString(String string) {
return new PreciseNumber(string);
}
@Override
public NumberInterface instanceForPi() {
return null;
}
};
public StandardPlugin(PluginManager manager) {
super(manager);
}
@@ -338,6 +363,9 @@ public class StandardPlugin extends Plugin {
@Override
public void onEnable() {
registerNumberImplementation("naive", IMPLEMENTATION_NAIVE);
registerNumberImplementation("precise", IMPLEMENTATION_PRECISE);
registerOperator("+", OP_ADD);
registerOperator("-", OP_SUBTRACT);
registerOperator("*", OP_MULTIPLY);