aswi2020horky-gitlab/project/Deserializer/src/jdeserialize/instance.java @ e48f57d1

package jdeserialize;

import java.util.*;

/**
 * Represents an instance of a non-enum, non-Class, non-ObjectStreamClass,
 * non-array class, including the non-transient field values, for all classes in
 * its hierarchy and inner classes.
 */
public class instance extends contentbase {
    /**
     * Collection of field data, organized by class description.
     */
    public Map<classdesc, Map<field, Object>> fielddata;

    /**
     * Class description for this instance.
     */
    public classdesc classdesc;

    /**
     * Constructor.
     */
    public instance() {
        super(contenttype.INSTANCE);
        this.fielddata = new HashMap<classdesc, Map<field, Object>>();
    }

    public @Override String toJson(String indentation, Map<classdesc, Map<field, Object>> fielddata)
    {
        StringBuffer sb = new StringBuffer();
        String val = "";
        
        indentation += "\t";

        // ClassName
        sb.append("{\n").append(indentation).append("class ").append(classdesc.name);
        // extends
        if (classdesc.superclass != null) {
            sb.append(" extends ").append(classdesc.superclass.name);
        }
        // implements
        if (classdesc.interfaces != null) {
            sb.append(" implements ");
            for (String str : classdesc.interfaces) {
                sb.append(str);
            }
        }
        sb.append(" : {"); // ending of first line
        
        indentation += "\t";

        for (field f : classdesc.fields) {
            // v this.fielddata najit element, jehoz key == classdesc
            // v tomto prvku fielddata najdu value (element) podle key == f
            // jeho value je chtena hodnota
            var locVal = this.fielddata.get(classdesc).get(f);

            if(locVal instanceof content)
            {
                val = ((content)locVal).toJson(indentation, this.fielddata);
            }
            else {
                val = locVal.toString();
            }

            sb.append("\n").append(indentation);
            sb.append("\"").append(f.name).append("\"");
            sb.append(" : ");
            sb.append(val);

            if (!f.equals(classdesc.fields[classdesc.fields.length - 1])) {
                sb.append(", ");
            }
        }
        indentation = indentation.substring(0, indentation.length() - 1);

        sb.append("\n").append(indentation).append("}");
        

        if(classdesc.superclass != null)
        {
            sb.append(",\n");
            sb.append(classdesc.superclass.toJson(indentation, this.fielddata));
        }
        
        indentation = indentation.substring(0, indentation.length() - 1);
        sb.append(indentation).append("\n}");

        return sb.toString();
    }

    public String toString() {
        StringBuffer sb = new StringBuffer();
        sb.append(classdesc.name).append(' ').append("_h").append(jdeserialize.hex(handle))
            .append(" = r_").append(jdeserialize.hex(classdesc.handle)).append(";  ");
        //sb.append("// [instance " + jdeserialize.hex(handle) + ": " + jdeserialize.hex(classdesc.handle) + "/" + classdesc.name).append("]");
        return sb.toString();
    }

    /**
     * Object annotation data.
     */
    public Map<classdesc, List<content>> annotations;
}