Add ternary operator to code that can be generated

Author: cpythoud

src/org/jcodegen/java/TernaryOperator.java

@@ -0,0 +1,49 @@
+package org.jcodegen.java;
+
+public class TernaryOperator extends Expression<TernaryOperator> {
+
+    private final Condition condition;
+    private final StringOrCode<Expression> trueResult;
+    private final StringOrCode<Expression> falseResult;
+
+
+    public TernaryOperator(final Condition condition, final Expression trueResult, final Expression falseResult) {
+        super("Ternary", 0);
+        this.condition = condition;
+        this.trueResult = new StringOrCode<Expression>(trueResult);
+        this.falseResult = new StringOrCode<Expression>(falseResult);
+    }
+
+    public TernaryOperator(final Condition condition, final String trueResult, final Expression falseResult) {
+        super("Ternary", 0);
+        this.condition = condition;
+        this.trueResult = new StringOrCode<Expression>(trueResult);
+        this.falseResult = new StringOrCode<Expression>(falseResult);
+    }
+
+    public TernaryOperator(final Condition condition, final Expression trueResult, final String falseResult) {
+        super("Ternary", 0);
+        this.condition = condition;
+        this.trueResult = new StringOrCode<Expression>(trueResult);
+        this.falseResult = new StringOrCode<Expression>(falseResult);
+    }
+
+    public TernaryOperator(final Condition condition, final String trueResult, final String falseResult) {
+        super("Ternary", 0);
+        this.condition = condition;
+        this.trueResult = new StringOrCode<Expression>(trueResult);
+        this.falseResult = new StringOrCode<Expression>(falseResult);
+    }
+
+
+    @Override
+    protected TernaryOperator getThis() {
+        return this;
+    }
+
+
+    @Override
+    public String toString() {
+        return condition.toString() + " ? " + trueResult.toString() + " : " + falseResult.toString();
+    }
+}