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Google端點消息對象非常簡單的POJO。我有一個複合POJO曾經工作，但現在不再工作。我得到的錯誤，當android客戶端進行調用時，是因爲AnimalTag無法解析JSON。這是POJO。要遷移到Java 7，我手動複製並粘貼了代碼。所以我認爲這可能是事業的原因，也許我留下了一些東西。但我想不出會出現什麼問題。其他調用工作正常。但是這個一直在失敗。谷歌端點消息在更新到Java之後停止工作7
其用法是該方法從客戶端接收到Dog以保存在服務器上。並非Dog中的所有數據都已填充，但包括AnimalTag在內的許多數據都已填充。另外，AnimalTag只有製造商填補了。再次，這一切都用於工作。
public class Dog {
private String name;
private String owner;
private AnimalTag tag;
public Dog(String name, String owner, AnimalTag tag) {
super();
this.name = name;
this.owner = owner;
this.tag = tag;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
public String getOwner() {
return this.owner;
}
public void setOwner(String owner) {
this.owner = owner;
}
public AnimalTag getTag() {
return this.tag;
}
public void setTag(AnimalTag tag) {
this.tag = tag;
}
}
class AnimalTag{
private long number;
BlobKey imageKey;
String manufacturer;
public AnimalTag(long number, BlobKey imageKey, String manufacturer) {
super();
this.number = number;
this.imageKey = imageKey;
this.manufacturer = manufacturer;
}
public long getNumber() {
return this.number;
}
public void setNumber(long number) {
this.number = number;
}
public BlobKey getImageKey() {
return this.imageKey;
}
public void setImageKey(BlobKey imageKey) {
this.imageKey = imageKey;
}
public String getManufacturer() {
return this.manufacturer;
}
public void setManufacturer(String manufacturer) {
this.manufacturer = manufacturer;
}
}