com.ilearnrw.reader.types.LogBasicExclusionStrategy.java Source code

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Here is the source code for com.ilearnrw.reader.types.LogBasicExclusionStrategy.java

Source

package com.ilearnrw.reader.types;

/*
 * Copyright (c) 2015, iLearnRW. Licensed under Modified BSD Licence. See licence.txt for details.
 */
import java.util.ArrayList;

import com.google.gson.ExclusionStrategy;
import com.google.gson.FieldAttributes;

public class LogBasicExclusionStrategy implements ExclusionStrategy {
    private Class<?> c;
    private ArrayList<String> fieldNames;

    public LogBasicExclusionStrategy(String... skipVariables)
            throws SecurityException, NoSuchFieldException, ClassNotFoundException {
        this.c = LogEntry.class;
        /*
        if(skipVariables[0].contains("."))
           this.c = Class.forName(skipVariables[0].substring(0, skipVariables[0].lastIndexOf(".")));
        else
           this.c = Class.forName(skipVariables[0]);
        */
        fieldNames = new ArrayList<String>();

        for (int i = 0; i < skipVariables.length; i++) {
            if (skipVariables[i].contains("."))
                fieldNames.add(skipVariables[i].substring(skipVariables[i].lastIndexOf(".") + 1));
            else
                fieldNames.add(skipVariables[i]);
        }
    }

    @Override
    public boolean shouldSkipClass(Class<?> arg0) {
        return false;
    }

    @Override
    public boolean shouldSkipField(FieldAttributes f) {
        if (f.getDeclaringClass() == c) {
            for (int i = 0; i < fieldNames.size(); i++) {
                if (f.getName().equals(fieldNames.get(i)))
                    return true;
            }
        }
        return false;
    }
}