我有一个看起来有点像这样的形式：HTML：text标签不工作

public class MaintainForecastInputForm extends ActionForm {

private MainMenuForm mainMenuForm = new MainMenuForm();

public SelectProdLineAssociationForm selectProdLineAssociationForm = new SelectProdLineAssociationForm();

private EconometricDataForm econometricDataForm = new EconometricDataForm();

private EconometricImportDownloadForm econometricImportDownloadForm = new EconometricImportDownloadForm();

private String userAction;

private List demands = new ArrayList();

private List forecasts = new ArrayList();

private DemandForecast iimsForecast = new DemandForecast();

private DemandForecast econometricForecast = new DemandForecast();

public static class DemandForecast {

private String subType;

private String shortTermWtAvg="0.0";

private String midTermWtAvg="0.0";

private String longTermWtAvg="0.0";

private String shortTermPct="0.0";

private String midTermPct="0.0";

private String longTermPct="0.0";

private List yearDemands = new ArrayList();

public static class Year {

private String fyTotalValue="0.0";

private String fyPctChange="0.0";

private List monthDemands = new ArrayList();

public String getFyPctChange() {

return fyPctChange;

}

public void setFyPctChange(String fyPctChange) {

this.fyPctChange = fyPctChange;

}

public String getFyTotalValue() {

return fyTotalValue;

}

public void setFyTotalValue(String fyTotalValue) {

this.fyTotalValue = fyTotalValue;

}

} // Year

public static class Month {

private String demandValue="0.0";

private String demandQuantity="0.0";

public String getDemandQuantity() {

return demandQuantity;

}

public void setDemandQuantity(String demandQuantity) {

this.demandQuantity = demandQuantity;

}

public String getDemandValue() {

return demandValue;

}

public void setDemandValue(String demandValue) {

this.demandValue = demandValue;

}

} // Month

public String getLongTermPct() {

return longTermPct;

}

public void setLongTermPct(String longTermPct) {

this.longTermPct = longTermPct;

}

public String getLongTermWtAvg() {

return longTermWtAvg;

}

public void setLongTermWtAvg(String longTermWtAvg) {

this.longTermWtAvg = longTermWtAvg;

}

public String getMidTermPct() {

return midTermPct;

}

public void setMidTermPct(String midTermPct) {

this.midTermPct = midTermPct;

}

public String getMidTermWtAvg() {

return midTermWtAvg;

}

public void setMidTermWtAvg(String midTermWtAvg) {

this.midTermWtAvg = midTermWtAvg;

}

public String getShortTermPct() {

return shortTermPct;

}

public void setShortTermPct(String shortTermPct) {

this.shortTermPct = shortTermPct;

}

public String getShortTermWtAvg() {

return shortTermWtAvg;

}

public void setShortTermWtAvg(String shortTermWtAvg) {

this.shortTermWtAvg = shortTermWtAvg;

}

public String getSubType() {

return subType;

}

public void setSubType(String subType) {

this.subType = subType;

}

public List getYearDemands() {

return yearDemands;

}

public void setYearDemands(List yearDemands) {

this.yearDemands = yearDemands;

}

} // DemandForecast

}

，并在我的JSP我有以下几点：

${yearDemand.fiscalYear}

...

我得到一个JSP例外 - 尽管它在那里，getter属性并没有在形式中找到。有人可以帮我解决这个问题吗？

2009-07-29

Abhi

+2

添加例外，添加所有代码，格式正确。这是不够的信息。 –

2009-07-29 16:11:42