SerialContext.java

package com.alibaba.fastjson.serializer;

public class SerialContext {

    public final SerialContext parent;
    public final Object        object;
    public final Object        fieldName;
    public final int           features;

    public SerialContext(SerialContext parent, Object object, Object fieldName, int features, int fieldFeatures){
        this.parent = parent;
        this.object = object;
        this.fieldName = fieldName;
        this.features = features;
    }

    public String toString() {
        if (parent == null) {
            return "$";
        } else {
            if (fieldName instanceof Integer) {
                return parent.toString() + "[" + fieldName + "]";
            } else {
                return parent.toString() + "." + fieldName;
            }

        }
    }

    /**
     * @deprecated
     */
    public SerialContext getParent() {
        return parent;
    }

    /**
     * @deprecated
     */
    public Object getObject() {
        return object;
    }

    /**
     * @deprecated
     */
    public Object getFieldName() {
        return fieldName;
    }

    /**
     * @deprecated
     */
    public String getPath() {
        return toString();
    }
}