Claus,Ibsen,Camel in Action 1,2010,35
Claus,Ibsen,Camel in Action 2,2012,35
Claus,Ibsen,Camel in Action 3,2013,35
Claus,Ibsen,Camel in Action 4,2014,35
Claus,Ibsen,Camel in Action 1,2010,35
Claus,Ibsen,Camel in Action 2,2012,35
Claus,Ibsen,Camel in Action 3,2013,35
Claus,Ibsen,Camel in Action 4,2014,35
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注記
繰り返しデータは書籍のタイトルとその公開日に関与しますが、最初は姓と年齢が一般的であり、モデル化に使用されるクラスです。Author クラスには、Book の List が含まれます。
繰り返しデータを使用した CSV の生成
@CsvRecord(separator=",")
public class Author {
@DataField(pos = 1)
private String firstName;
@DataField(pos = 2)
private String lastName;
@OneToMany
private List<Book> books;
@DataField(pos = 5)
private String Age;
}
public class Book {
@DataField(pos = 3)
private String title;
@DataField(pos = 4)
private String year;
}
@CsvRecord(separator=",")
public class Author {
@DataField(pos = 1)
private String firstName;
@DataField(pos = 2)
private String lastName;
@OneToMany
private List<Book> books;
@DataField(pos = 5)
private String Age;
}
public class Book {
@DataField(pos = 3)
private String title;
@DataField(pos = 4)
private String year;
}
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ケース 2: タグ/キーのグループを含む FIX メッセージの読み取り
モデルで処理するメッセージを以下に示します。
8=FIX 4.19=2034=135=049=INVMGR56=BRKR
1=BE.CHM.00111=CHM0001-0158=this is a camel - bindy test
22=448=BE000124567854=1
22=548=BE000987654354=2
22=648=BE000999999954=3
10=220
8=FIX 4.19=2034=135=049=INVMGR56=BRKR
1=BE.CHM.00111=CHM0001-0158=this is a camel - bindy test
22=448=BE000124567854=1
22=548=BE000987654354=2
22=648=BE000999999954=3
10=220
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タグ 22、48、および 54 が繰り返されます。
コードは以下のようになります。
タグ/キーのグループを含む FIX メッセージの読み取り
public class Order {
@Link Header header;
@Link Trailer trailer;
@KeyValuePairField(tag = 1) // Client reference
private String account;
@KeyValuePairField(tag = 11) // Order reference
private String clOrdId;
@KeyValuePairField(tag = 58) // Free text
private String text;
@OneToMany(mappedTo = "org.apache.camel.dataformat.bindy.model.fix.complex.onetomany.Security")
List<Security> securities;
}
public class Security {
@KeyValuePairField(tag = 22) // Fund ID type (Sedol, ISIN, ...)
private String idSource;
@KeyValuePairField(tag = 48) // Fund code
private String securityCode;
@KeyValuePairField(tag = 54) // Movement type ( 1 = Buy, 2 = sell)
private String side;
}
public class Order {
@Link Header header;
@Link Trailer trailer;
@KeyValuePairField(tag = 1) // Client reference
private String account;
@KeyValuePairField(tag = 11) // Order reference
private String clOrdId;
@KeyValuePairField(tag = 58) // Free text
private String text;
@OneToMany(mappedTo = "org.apache.camel.dataformat.bindy.model.fix.complex.onetomany.Security")
List<Security> securities;
}
public class Security {
@KeyValuePairField(tag = 22) // Fund ID type (Sedol, ISIN, ...)
private String idSource;
@KeyValuePairField(tag = 48) // Fund code
private String securityCode;
@KeyValuePairField(tag = 54) // Movement type ( 1 = Buy, 2 = sell)
private String side;
}
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