###特性:
- 自动根据注解生成原实体类提高软件可维护性
- 使用简单连接两个类并转换只需添加 3 行代码
- 使用基于注解的预编译技术生成的代码速度可媲美手写代码(无性能损耗)
- 可使用表达式自定义自动生成的映射类的名称
- (可选)提供使用方便的统一API,使用前无需
Make项目(使用反射技术有一定性能损耗) - 支持源类中的内部类的
List对象的嵌套解析 - 用户友好的编译时错误提示和警告
在 module 层级的 build.gradle 下
apply plugin: 'com.neenbedankt.android-apt'
...
dependencies {
compile 'com.chenanze:prodmapper:1.0.0'
compile 'com.chenanze:prodmapper-annotation:1.0.0'
compile 'com.chenanze:prodmapper-compiler:1.0.0'
}在 Mapper 源实体类中的待 Map 类名称上(允许静态内部类)加入 @BindType 注解和 Get 方法以及待生成的Mapper类名称,支持使用表达式指定 Mapper 类名称:
其中**$O代表源类名称$T代表目标类**名称 (不指定名称则使用默认名称).
正则表达式: ^(.*)(\\$[O|T])(.*)(\\$[O|T])(.*)$
package chenanze.com.prodmapper;
import com.chenanze.prodmapper.BindType;
import java.util.List;
/**
* Created by duian on 2016/9/26.
*/
public class TabEntity {
private List<DatasBean> Datas;
public List<DatasBean> getDatas() {
return Datas;
}
public TabEntity(List<DatasBean> datas) {
Datas = datas;
}
public void setDatas(List<DatasBean> Datas) {
this.Datas = Datas;
}
public static class DatasBean {
public DatasBean(List<ProjTabBean> proj_tab) {
this.proj_tab = proj_tab;
}
/**
* iconFileName : 预警报警
* iconFileUrlLink : 5bf6dfb1-c973-4444-815c-09c24b3ed195.png
* id : bc4d1207574b870b01574b92b5400065
* isEnable : true
* name : 预警报警
* orderno : 1
* project_id : bc4d12075746983a0157469a2db300c9
* remark :
*/
private List<ProjTabBean> proj_tab;
public List<ProjTabBean> getProj_tab() {
return proj_tab;
}
public void setProj_tab(List<ProjTabBean> proj_tab) {
this.proj_tab = proj_tab;
}
@BindType(value = Tab.class,proxyClassName = "$O$T")
public static class ProjTabBean {
private String iconFileName;
private String iconFileUrlLink;
private String actionMode;
private String actionParam;
private String id;
public boolean isEnable;
private String name;
private int orderno;
private String project_id;
private String remark;
public ProjTabBean(String iconFileName, String iconFileUrlLink, String actionMode, String actionParam, String id, boolean isEnable, String name, int orderno, String project_id, String remark) {
this.iconFileName = iconFileName;
this.iconFileUrlLink = iconFileUrlLink;
this.actionMode = actionMode;
this.actionParam = actionParam;
this.id = id;
this.isEnable = isEnable;
this.name = name;
this.orderno = orderno;
this.project_id = project_id;
this.remark = remark;
}
public String getIconFileName() {
return iconFileName;
}
public void setIconFileName(String iconFileName) {
this.iconFileName = iconFileName;
}
public String getIconFileUrlLink() {
return iconFileUrlLink;
}
public void setIconFileUrlLink(String iconFileUrlLink) {
this.iconFileUrlLink = iconFileUrlLink;
}
public String getActionMode() {
return actionMode;
}
public void setActionMode(String actionMode) {
this.actionMode = actionMode;
}
public String getActionParam() {
return actionParam;
}
public void setActionParam(String actionParam) {
this.actionParam = actionParam;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
private boolean isIsEnable() {
return isEnable;
}
public void setIsEnable(boolean isEnable) {
this.isEnable = isEnable;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getOrderno() {
return orderno;
}
public void setOrderno(int orderno) {
this.orderno = orderno;
}
public String getProject_id() {
return project_id;
}
public void setProject_id(String project_id) {
this.project_id = project_id;
}
public String getRemark() {
return remark;
}
public void setRemark(String remark) {
this.remark = remark;
}
@Override
public String toString() {
return "ProjTabBean{" +
"iconFileName='" + iconFileName + '\'' +
", iconFileUrlLink='" + iconFileUrlLink + '\'' +
", actionMode='" + actionMode + '\'' +
", actionParam='" + actionParam + '\'' +
", id='" + id + '\'' +
", isEnable=" + isEnable +
", name='" + name + '\'' +
", orderno=" + orderno +
", project_id='" + project_id + '\'' +
", remark='" + remark + '\'' +
'}';
}
}
@Override
public String toString() {
return "DatasBean{" +
"proj_tab=" + proj_tab +
'}';
}
}
@Override
public String toString() {
return "TabEntity{" +
"Datas=" + Datas +
'}';
}
}在待 Map 目标类构造器处加入 @Construction注解
public class Tab extends UIComponent implements Serializable {
private String iconFileName;
private String iconFileUrlLink;
private String actionMode;
private String actionParam;
private boolean isEnable;
private int orderno;
private String project_id;
@Construction
public Tab(String id, String name, String remark, String iconFileName, String iconFileUrlLink, String actionMode, String actionParam, boolean isEnable, int orderno, String project_id) {
super(id, name, remark);
this.iconFileName = iconFileName;
this.iconFileUrlLink = iconFileUrlLink;
this.actionMode = actionMode;
this.actionParam = actionParam;
this.isEnable = isEnable;
this.orderno = orderno;
this.project_id = project_id;
}
public String getIconFileName() {
return iconFileName;
}
public void setIconFileName(String iconFileName) {
this.iconFileName = iconFileName;
}
public String getIconFileUrlLink() {
return iconFileUrlLink;
}
public String getActionMode() {
return actionMode;
}
public void setActionMode(String actionMode) {
this.actionMode = actionMode;
}
public String getActionParam() {
return actionParam;
}
public void setActionParam(String actionParam) {
this.actionParam = actionParam;
}
public boolean isEnable() {
return isEnable;
}
public void setEnable(boolean enable) {
isEnable = enable;
}
public void setIconFileUrlLink(String iconFileUrlLink) {
this.iconFileUrlLink = iconFileUrlLink;
}
public boolean isIsEnable() {
return isEnable;
}
public void setIsEnable(boolean isEnable) {
this.isEnable = isEnable;
}
public int getOrderno() {
return orderno;
}
public void setOrderno(int orderno) {
this.orderno = orderno;
}
public String getProject_id() {
return project_id;
}
public void setProject_id(String project_id) {
this.project_id = project_id;
}
@Override
public String toString() {
return "Tab{" +
"iconFileName='" + iconFileName + '\'' +
", iconFileUrlLink='" + iconFileUrlLink + '\'' +
", actionMode='" + actionMode + '\'' +
", actionParam='" + actionParam + '\'' +
", isEnable=" + isEnable +
", orderno=" + orderno +
", project_id='" + project_id + '\'' +
'}';
}
}请确保源类的get 方法名与目标类方法名称在符合驼峰命名规范的前提下一致.
执行make操作,Mapper类将会在路径:
**projectName**/**moduleName**/build/generated/source/apt/debug/com.prodmapper 下生成
TabEntity tabEntity = new TabEntity(
new ArrayList<DatasBean>() {{
add(new DatasBean(
new ArrayList<DatasBean.ProjTabBean>() {{
add(new DatasBean.ProjTabBean("iconFileName", "iconFileUrlLink", "actionMode", "actionParam", "id", false, "TestName", 0, "0", "remark"));
add(new DatasBean.ProjTabBean("iconFileName1", "iconFileUrlLink1", "actionMode1", "actionParam1", "id1", false, "TestName1", 1, "1", "remark1"));
add(new DatasBean.ProjTabBean("iconFileName2", "iconFileUrlLink2", "actionMode2", "actionParam2", "id2", false, "TestName2", 2, "2", "remark2"));
add(new DatasBean.ProjTabBean("iconFileName3", "iconFileUrlLink3", "actionMode3", "actionParam3", "id3", false, "TestName3", 3, "3", "remark3"));
}}));
add(new DatasBean(
new ArrayList<DatasBean.ProjTabBean>() {{
add(new DatasBean.ProjTabBean("iconFileName4", "iconFileUrlLink4", "actionMode4", "actionParam4", "id4", false, "TestName4", 4, "4", "remark4"));
add(new DatasBean.ProjTabBean("iconFileName5", "iconFileUrlLink5", "actionMode5", "actionParam5", "id5", false, "TestName5", 5, "5", "remark5"));
add(new DatasBean.ProjTabBean("iconFileName6", "iconFileUrlLink6", "actionMode6", "actionParam6", "id6", false, "TestName6", 6, "6", "remark6"));
add(new DatasBean.ProjTabBean("iconFileName7", "iconFileUrlLink7", "actionMode7", "actionParam7", "id7", false, "TestName7", 7, "7", "remark7"));
}}));
add(new DatasBean(
new ArrayList<DatasBean.ProjTabBean>() {{
add(new DatasBean.ProjTabBean("iconFileName8", "iconFileUrlLink8", "actionMode8", "actionParam8", "id8", false, "TestName8", 8, "8", "remark8"));
add(new DatasBean.ProjTabBean("iconFileName9", "iconFileUrlLink9", "actionMode9", "actionParam9", "id9", false, "TestName9", 9, "9", "remark9"));
add(new DatasBean.ProjTabBean("iconFileName10", "iconFileUrlLink10", "actionMode10", "actionParam10", "id10", false, "TestName10", 10, "10", "remark10"));
add(new DatasBean.ProjTabBean("iconFileName11", "iconFileUrlLink11", "actionMode11", "actionParam11", "id11", false, "TestName11", 11, "11", "remark11"));
}}));
}});
// 使用生成的目标类需 make 项目无性能损耗
List<Tab> tabList = ProjTabBeanTab.transform(tabEntity);
// 使用 API 使用前无需 make 项目,但使用反射,有性能损耗
List<Tab> tabList = (List<Tab>) Prodmapper.transfroms(tabEntity, TabEntity.DatasBean.ProjTabBean.class);