annotations

问题 I'm creating a GATE app which used to find co-reference text. It works fine and I have created zipped file of the app by export option provided in GATE. Now I'm trying to use the same in my Java code. Gate.runInSandbox(true); Gate.setGateHome(new File(gateHome)); Gate.setPluginsHome(new File(gateHome, "plugins")); Gate.init(); URL applicationURL = new URL("file:" + new Path(gateHome, "application.xgapp").toString()); application = (CorpusController) PersistenceManager.loadObjectFromUrl

问题 I'm creating a GATE app which used to find co-reference text. It works fine and I have created zipped file of the app by export option provided in GATE. Now I'm trying to use the same in my Java code. Gate.runInSandbox(true); Gate.setGateHome(new File(gateHome)); Gate.setPluginsHome(new File(gateHome, "plugins")); Gate.init(); URL applicationURL = new URL("file:" + new Path(gateHome, "application.xgapp").toString()); application = (CorpusController) PersistenceManager.loadObjectFromUrl

问题 I have the following class: @MappedSuperclass public abstract class MappedModel { @Id @GeneratedValue(strategy = GenerationType.AUTO) @Column(name = "id", nullable = false, unique = true) private Long mId; @Temporal(TemporalType.TIMESTAMP) @Column(name = "rec_created_dtm", nullable = false, updatable = false) private Date recordCreatedDTM; @Column(name = "rec_cre_user_id", nullable = true, updatable = false) private Long recordCreatedUserId; @Temporal(TemporalType.TIMESTAMP) @Column(name =

问题 This is what I want to happen: public class MainClass { public static void main(String args[]) { run @mod(); // run all methods annotated with @mod annotation } } The annotation declaration: @Target(ElementType.METHOD) @Retention(RetentionPolicy.RUNTIME) public @interface mod { String name() default ""; } The methods to be called: public class Good { @mod (name = "me1") public void calledcs(){ System.out.println("called"); } @mod (name = "me2") public void calledcs2(){ System.out.println(

问题 I'm quite new to hibernate and have stumbled on this problem, which I can't find solution for. When persisting parent object (with one-to-many relationship with child), the foreign-key to this parent is not stored in child's table. My classes: Parent.java @javax.persistence.Table(name = "PARENT") @Entity public class PARENT { private Integer id; @javax.persistence.Column(name = "ID") @Id @GeneratedValue(strategy=GenerationType.AUTO) public Integer getId() { return id; } public void setId

问题 I'm quite new to hibernate and have stumbled on this problem, which I can't find solution for. When persisting parent object (with one-to-many relationship with child), the foreign-key to this parent is not stored in child's table. My classes: Parent.java @javax.persistence.Table(name = "PARENT") @Entity public class PARENT { private Integer id; @javax.persistence.Column(name = "ID") @Id @GeneratedValue(strategy=GenerationType.AUTO) public Integer getId() { return id; } public void setId

问题 I have entity classes A and C. They are mapping the tables tblA and tblC and have a many-to-many relationship between them, with tblB to map between them. tblB contains A_ID, C_ID and SetDate, the last one being the date it was set, thus an attribute to the relationship. My question is, how do I best map in this attribute? At the moment they're unmapped, like this: A: @ManyToMany(targetEntity=C.class, cascade={ CascadeType.PERSIST, CascadeType.MERGE } ) @JoinTable(name="tblB", joinColumns=

问题 I have annotation-driven hibernate capabilies on my project. Now I want to create an index over a column. My current column definition is @NotNull @Column(name = "hash") private String hash; and I add @Index annotation here. @NotNull @Column(name = "hash") @Index(name="hashIndex") private String hash; and then DROP TABLE and restart Tomcat server. After the server is instantiated, the table is created but I can't see new index on following query. SHOW INDEX FROM tableName It is expected to

问题 Hey I have two bundles in my symfony2 project. one is Bundle and the other one is PatentBundle. My app/config/route.yml file is MunichInnovationGroupPatentBundle: resource: "@MunichInnovationGroupPatentBundle/Controller/" type: annotation prefix: / defaults: { _controller: "MunichInnovationGroupPatentBundle:Default:index" } MunichInnovationGroupBundle: resource: "@MunichInnovationGroupBundle/Controller/" type: annotation prefix: /v1 defaults: { _controller: "MunichInnovationGroupBundle:Patent

问题 Using spring-boot and its caching mechanism, is it possible to automatically store all entities returned as a collection into the cache one by one? For instance picture the following Repository method: @Query("...") List<Foo> findFooByBar(Bar bar); I'd like to insert these in a Spring Cache, one by one, meaning there would be N insertions (one for each element in the list) rather than just one (the whole list). Example: @Query("...") @CachePut(value = "foos", key = "result.each.id") List<Foo>