AllFilter.java

/*
CloudTrail Viewer, is a Java desktop application for reading AWS CloudTrail logs
files.

Copyright (C) 2017  Mark P. Haskins

This program is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software Foundation,
either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.  See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package io.haskins.java.cloudtrailviewer.filter;

import io.haskins.java.cloudtrailviewer.model.event.Event;

import java.io.Serializable;

/**
 *
 * @author mark
 */
public class AllFilter extends AbstractFilter implements Serializable {

    private static final long serialVersionUID = -2890390951885621912L;

    ///////////////////////////////////////////////////////////////////////////
    // Filter overrides
    ///////////////////////////////////////////////////////////////////////////
    @Override
    public boolean passesFilter(Event event) {

        boolean passesFilter = false;

        if (needle == null || needle.trim().length() == 0) {
            passesFilter = true;

        } else {

            String lowerJSON = event.toString().toLowerCase();
            String lowerFilter = this.needle.toLowerCase();

            if (lowerJSON.contains(lowerFilter)) {
                passesFilter = true;
            }
        }

        return passesFilter;
    }

    @Override
    public boolean isNeedleSet() {

        boolean needleSet = false;

        if (needle != null && needle.length() > 0) {
            needleSet = true;
        }

        return needleSet;
    }

    ///////////////////////////////////////////////////////////////////////////
    // Other overrides
    ///////////////////////////////////////////////////////////////////////////
    @Override
    public String toString() {
        return "All";
    }

}