How to use for loop with if condition dynamically?

I want following Code as an output:

Required Output:

{
  "dataProvider" : [ {
    "year" : 2009,
    "income" : 21.4,
    "expenses" : 20.3
  }, {
    "year" : 2010,
    "income" : 31.3,
    "expenses" : 43.1
  }, {
    "year" : 2011,
    "income" : 15.6,
    "expenses" : 9.8
  }, {
    "year" : 2012,
    "income" : 34.8,
    "expenses" : 34.7
  }, {
    "year" : 2013,
    "income" : 20.1,
    "expenses" : 24.4,
    "dashLengthLine" : 5
  }, {
    "year" : 2014,
    "income" : 27.3,
    "expenses" : 21.9,
    "dashLengthLine" : 0,
    "dashLengthColumn" : 5,
    "alpha" : 0.5,
    "additional" : "(projection)"
  } ],
  "graphs" : [ {
    "alphaField" : "alpha",
    "balloonText" : "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>",
    "fillAlphas" : 1,
    "title" : "Income",
    "type" : "column",
    "valueField" : "income",
    "dashLengthField" : "dashLengthColumn"
  }, {
    "balloonText" : "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>\t",
    "title" : "Expenses",
    "valueField" : "expenses",
    "dashLengthField" : "dashLengthLine",
    "id" : "graph2",
    "bullet" : "round",
    "lineThickness" : 3,
    "bulletSize" : 7,
    "bulletBorderAlpha" : 1,
    "bulletColor" : "#FFFFFF",
    "useLineColorForBulletBorder" : true,
    "bulletBorderThickness" : 3,
    "lineAlpha" : 1
  } ]
}

Here is what i have tried so far:

MainClass.java

    public static void main(String args[]) throws JsonProcessingException {

    List<Map<Object, Object>> dataProviderList = new LinkedList<>();

            List<Object> yearList = new LinkedList<>();
            List<Object> incomeList = new LinkedList<>();
            List<Object> expensesList = new LinkedList<>();

            yearList.add(2009);
            yearList.add(2010);
            yearList.add(2011);
            yearList.add(2012);
            yearList.add(2013);
            yearList.add(2014);

            incomeList.add(21.4);
            incomeList.add(31.3);
            incomeList.add(15.6);
            incomeList.add(34.8);
            incomeList.add(20.1);
            incomeList.add(27.3);

            expensesList.add(20.3);
            expensesList.add(43.1);
            expensesList.add(9.8);
            expensesList.add(34.7);
            expensesList.add(24.4);
            expensesList.add(21.9);

            for (int i = 0; i < yearList.size(); i++) {

                Map<Object, Object> dataProviderValueMap = new LinkedHashMap<>();

                dataProviderValueMap.put("year", yearList.get(i));
                dataProviderValueMap.put("income", incomeList.get(i));
                dataProviderValueMap.put("expenses", expensesList.get(i));
                if (i == yearList.size() - 1) {// for year 2014
                    dataProviderValueMap.put("dashLengthLine", 0);
                    dataProviderValueMap.put("dashLengthColumn", 5);
                    dataProviderValueMap.put("dashLengthColumn", 5);
                    dataProviderValueMap.put("alpha", 0.5);
                    dataProviderValueMap.put("additional", "(projection)");
                }
                if (i == yearList.size() - 2) {// for year 2103
                    dataProviderValueMap.put("dashLengthLine", 5);
                }
                dataProviderList.add(dataProviderValueMap);
            }

// graphs
        List<GraphPojo> GraphPojo = new ArrayList<GraphPojo>();
        GraphPojo GraphPojo1 = new GraphPojo();

        GraphPojo1 = new GraphPojo();
        GraphPojo1.setAlphaField("alpha");
        GraphPojo1.setBalloonText(
                "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>");
        GraphPojo1.setFillAlphas(1);
        GraphPojo1.setTitle("Income");
        GraphPojo1.setType("column");
        GraphPojo1.setValueField("income");
        GraphPojo1.setDashLengthField("dashLengthColumn");
        GraphPojo.add(GraphPojo1);

        GraphPojo1 = new GraphPojo();
        GraphPojo1.setId("graph2");
        GraphPojo1.setBalloonText(
                "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>   ");
        GraphPojo1.setBullet("round");
        GraphPojo1.setLineThickness(3);
        GraphPojo1.setBulletSize(7);
        GraphPojo1.setBulletBorderAlpha(1);
        GraphPojo1.setBulletColor("#FFFFFF");
        GraphPojo1.setUseLineColorForBulletBorder(true);
        GraphPojo1.setBulletBorderThickness(3);
        GraphPojo1.setFillAlphas(0);
        GraphPojo1.setLineAlpha(1);
        GraphPojo1.setTitle("Expenses");
        GraphPojo1.setValueField("expenses");
        GraphPojo1.setDashLengthField("dashLengthLine");
        GraphPojo.add(GraphPojo1);

        //responsePojo.setGraphPojo(GraphPojo);



        Map<String, Object> responseMap = new LinkedHashMap<>();
            responseMap.put("dataProvider", dataProviderList);
            responseMap.put("graphs", GraphPojo);
        //      Jackson logic to convert map into json
            ObjectMapper objectMapper = new ObjectMapper();
            objectMapper.enable(SerializationFeature.INDENT_OUTPUT);

            String mapToJson = objectMapper.writeValueAsString(responseMap);
            System.out.println(mapToJson);
        }
    }

here is the pojo class for graphs:

GraphPojo.java

package PojoClasses;

import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;

@JsonInclude(JsonInclude.Include.NON_NULL)
public class GraphPojo {
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String alphaField;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String balloonText;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int fillAlphas;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String title;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String type;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String valueField;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String dashLengthField;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String id;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String bullet;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int lineThickness;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int bulletSize;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int bulletBorderAlpha;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public String bulletColor;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public boolean useLineColorForBulletBorder;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int bulletBorderThickness;
    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)
    public int lineAlpha;

    @JsonSerialize(include = JsonSerialize.Inclusion.NON_DEFAULT)

    public String getAlphaField() {
        return alphaField;
    }

    public void setAlphaField(String alphaField) {
        this.alphaField = alphaField;
    }

    public String getBalloonText() {
        return balloonText;
    }

    public void setBalloonText(String balloonText) {
        this.balloonText = balloonText;
    }

    public int getFillAlphas() {
        return fillAlphas;
    }

    public void setFillAlphas(int fillAlphas) {
        this.fillAlphas = fillAlphas;
    }

    public String getTitle() {
        return title;
    }

    public void setTitle(String title) {
        this.title = title;
    }

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

    public String getValueField() {
        return valueField;
    }

    public void setValueField(String valueField) {
        this.valueField = valueField;
    }

    public String getDashLengthField() {
        return dashLengthField;
    }

    public void setDashLengthField(String dashLengthField) {
        this.dashLengthField = dashLengthField;
    }

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getBullet() {
        return bullet;
    }

    public void setBullet(String bullet) {
        this.bullet = bullet;
    }

    public int getLineThickness() {
        return lineThickness;
    }

    public void setLineThickness(int lineThickness) {
        this.lineThickness = lineThickness;
    }

    public int getBulletSize() {
        return bulletSize;
    }

    public void setBulletSize(int bulletSize) {
        this.bulletSize = bulletSize;
    }

    public int getBulletBorderAlpha() {
        return bulletBorderAlpha;
    }

    public void setBulletBorderAlpha(int bulletBorderAlpha) {
        this.bulletBorderAlpha = bulletBorderAlpha;
    }

    public String getBulletColor() {
        return bulletColor;
    }

    public void setBulletColor(String bulletColor) {
        this.bulletColor = bulletColor;
    }

    public boolean isUseLineColorForBulletBorder() {
        return useLineColorForBulletBorder;
    }

    public void setUseLineColorForBulletBorder(boolean useLineColorForBulletBorder) {
        this.useLineColorForBulletBorder = useLineColorForBulletBorder;
    }

    public int getBulletBorderThickness() {
        return bulletBorderThickness;
    }

    public void setBulletBorderThickness(int bulletBorderThickness) {
        this.bulletBorderThickness = bulletBorderThickness;
    }

    public int getLineAlpha() {
        return lineAlpha;
    }

    public void setLineAlpha(int lineAlpha) {
        this.lineAlpha = lineAlpha;
    }

}

Here is my trial OutPut:

Trial output for dataProvider

{
  "dataProvider" : [ {
    "year" : 2009,
    "income" : 21.4,
    "expenses" : 20.3
  }, {
    "year" : 2010,
    "income" : 31.3,
    "expenses" : 43.1
  }, {
    "year" : 2011,
    "income" : 15.6,
    "expenses" : 9.8
  }, {
    "year" : 2012,
    "income" : 34.8,
    "expenses" : 34.7
  }, {
    "year" : 2013,
    "income" : 20.1,
    "expenses" : 24.4,
    "dashLengthLine" : 5
  }, {
    "year" : 2014,
    "income" : 27.3,
    "expenses" : 21.9,
    "dashLengthLine" : 0,
    "dashLengthColumn" : 5,
    "alpha" : 0.5,
    "additional" : "(projection)"
  } ],

Trial Out put for graphs

{ 
"graphs" : [ {
    "alphaField" : "alpha",
    "balloonText" : "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>",
    "fillAlphas" : 1,
    "title" : "Income",
    "type" : "column",
    "valueField" : "income",
    "dashLengthField" : "dashLengthColumn"
  }, {
    "balloonText" : "<span style='font-size:12px;'>[[title]] in [[category]]:<br><span style='font-size:20px;'>[[value]]</span> [[additional]]</span>\t",
    "title" : "Expenses",
    "valueField" : "expenses",
    "dashLengthField" : "dashLengthLine",
    "id" : "graph2",
    "bullet" : "round",
    "lineThickness" : 3,
    "bulletSize" : 7,
    "bulletBorderAlpha" : 1,
    "bulletColor" : "#FFFFFF",
    "useLineColorForBulletBorder" : true,
    "bulletBorderThickness" : 3,
    "lineAlpha" : 1
  } ]
  }

how can I Get this Json Snippet by using dynamic for loop including "If condition" ?

Is there any other way to make it more dynamic ? As well as I want to use the for loop and if condition for graphs aslo. Because I do not want to use pojo class in it.

I was trying to find the solution for long time but could not find any proper solution Please help me with this doubt.

Thanks in advance !!