ThemisStatsMethod.java

/*
 * Themis: Java Project Framework
 * Copyright 2012-2026. Tony Washer
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License.  You may obtain a copy
 * of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package io.github.tonywasher.joceanus.themis.lethe.statistics;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import io.github.tonywasher.joceanus.themis.lethe.analysis.ThemisAnalysisKeyWord;
import io.github.tonywasher.joceanus.themis.lethe.analysis.ThemisAnalysisMethod;

/**
 * Method statistics.
 */
public class ThemisStatsMethod
        extends ThemisStatsBase {
    /**
     * The class.
     */
    private final ThemisAnalysisMethod theMethod;

    /**
     * The child list.
     */
    private final List<ThemisStatsBase> theChildren;

    /**
     * Constructor.
     *
     * @param pMethod the method
     */
    ThemisStatsMethod(final ThemisAnalysisMethod pMethod) {
        /* Store parameters */
        theMethod = pMethod;

        /* Create lists */
        theChildren = new ArrayList<>();
    }

    /**
     * Obtain the method.
     *
     * @return the method
     */
    public ThemisAnalysisMethod getMethod() {
        return theMethod;
    }

    @Override
    public Iterator<ThemisStatsBase> childIterator() {
        return theChildren.iterator();
    }

    @Override
    public String toString() {
        final String myName = theMethod.toString();
        final int myIndex = myName.indexOf(ThemisAnalysisKeyWord.THROWS.toString());
        return myIndex != -1 ? myName.substring(0, myIndex - 1) : myName;
    }

    @Override
    public void addClass(final ThemisStatsClass pClass) {
        /* Add class to list */
        theChildren.add(pClass);
        pClass.setParent(this);

        /* Adjust counts */
        pClass.addStatsToTotals();
        addChildTotals(pClass);
    }

    @Override
    public void addMethod(final ThemisStatsMethod pMethod) {
        /* Methods cannot be a direct child of a method */
    }
}