Just a simple SharePreference operation
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
compile 'com.github.guanguoxiang.EasySp:annotations:1.0.6'
compile 'com.github.guanguoxiang.EasySp:SharePreference:1.0.6'
annotationProcessor 'com.github.guanguoxiang.EasySp:compiler:1.0.6'
}
创建一个普通的JavaBean 添加@SharePreference注解,默认情况下属性默认被添加持久化,也可以指定类型注解@StringKey @IntKey @BooleanKey @FloatKey @LongKey更改存储key的name名字,以及添加默认值。如果不想被持久化可使用@Transient注解即可。
创建一个普通的Java Bean,使用@SharePreference @StringKey @IntKey @BooleanKey @FloatKey @LongKey @Transient.
@SharePreference(name = "Sp_Cat")
public class Cat {
@StringKey
private String name;
@IntKey(name = "sp_age",value = 5)
private Float age;
@BooleanKey
private boolean healthy;
private float weight;
private int sex;
@Transient
private Boolean hury;
public Boolean getHury() {
return hury;
}
public void setHury(Boolean hury) {
this.hury = hury;
}
public int getSex() {
return sex;
}
public void setSex(int sex) {
this.sex = sex;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public boolean isHealthy() {
return healthy;
}
public void setHealthy(boolean healthy) {
this.healthy = healthy;
}
public Float getAge() {
return age;
}
public void setAge(Float age) {
this.age = age;
}
public float getWeight() {
return weight;
}
public void setWeight(float weight) {
this.weight = weight;
}
}
使用AppConfig类去创建Java Bean 的实例对象,如下:
//获取对象实例
Cat cat=AppConfig.create(getApplicationContext(),Cat.class);
cat.getName();
cat.getAge();
保存数据只需要调用AppConfig类的save方法即可:
//保存Cat数据
boolean result=AppConfig.save(cat);