Class: VertxJdbc::JDBCClient
- Inherits:
-
VertxSql::SQLClient
- Object
- VertxSql::SQLClient
- VertxJdbc::JDBCClient
- Defined in:
- /Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb
Overview
An asynchronous client interface for interacting with a JDBC compliant database
Constant Summary
- @@j_api_type =
Object.new
Class Method Summary (collapse)
- + (Boolean) accept?(obj)
-
+ (::VertxJdbc::JDBCClient) create_non_shared(vertx = nil, config = nil)
Create a JDBC client which maintains its own data source.
-
+ (::VertxJdbc::JDBCClient) create_shared(vertx = nil, config = nil, dataSourceName = nil)
Create a JDBC client which shares its data source with any other JDBC clients created with the same data source name.
- + (Object) j_api_type
- + (Object) j_class
- + (Object) unwrap(obj)
- + (Object) wrap(obj)
Instance Method Summary (collapse)
- - (void) close { ... }
- - (self) get_connection { ... }
- - (self) query(sql = nil) { ... }
- - (self) query_single(sql = nil) { ... }
- - (self) query_single_with_params(sql = nil, arguments = nil) { ... }
- - (self) query_with_params(sql = nil, arguments = nil) { ... }
- - (self) update(sql = nil) { ... }
- - (self) update_with_params(sql = nil, params = nil) { ... }
Class Method Details
+ (Boolean) accept?(obj)
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 22 def @@j_api_type.accept?(obj) obj.class == JDBCClient end |
+ (::VertxJdbc::JDBCClient) create_non_shared(vertx = nil, config = nil)
Create a JDBC client which maintains its own data source.
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 123 def self.create_non_shared(vertx=nil,config=nil) if vertx.class.method_defined?(:j_del) && config.class == Hash && !block_given? return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtJdbc::JDBCClient.java_method(:createNonShared, [Java::IoVertxCore::Vertx.java_class,Java::IoVertxCoreJson::JsonObject.java_class]).call(vertx.j_del,::Vertx::Util::Utils.to_json_object(config)),::VertxJdbc::JDBCClient) end raise ArgumentError, "Invalid arguments when calling create_non_shared(#{vertx},#{config})" end |
+ (::VertxJdbc::JDBCClient) create_shared(vertx = nil, config = nil, dataSourceName = nil)
Create a JDBC client which shares its data source with any other JDBC clients created with the same
data source name
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 135 def self.create_shared(vertx=nil,config=nil,dataSourceName=nil) if vertx.class.method_defined?(:j_del) && config.class == Hash && !block_given? && dataSourceName == nil return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtJdbc::JDBCClient.java_method(:createShared, [Java::IoVertxCore::Vertx.java_class,Java::IoVertxCoreJson::JsonObject.java_class]).call(vertx.j_del,::Vertx::Util::Utils.to_json_object(config)),::VertxJdbc::JDBCClient) elsif vertx.class.method_defined?(:j_del) && config.class == Hash && dataSourceName.class == String && !block_given? return ::Vertx::Util::Utils.safe_create(Java::IoVertxExtJdbc::JDBCClient.java_method(:createShared, [Java::IoVertxCore::Vertx.java_class,Java::IoVertxCoreJson::JsonObject.java_class,Java::java.lang.String.java_class]).call(vertx.j_del,::Vertx::Util::Utils.to_json_object(config),dataSourceName),::VertxJdbc::JDBCClient) end raise ArgumentError, "Invalid arguments when calling create_shared(#{vertx},#{config},#{dataSourceName})" end |
+ (Object) j_api_type
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 31 def self.j_api_type @@j_api_type end |
+ (Object) j_class
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 34 def self.j_class Java::IoVertxExtJdbc::JDBCClient.java_class end |
+ (Object) unwrap(obj)
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 28 def @@j_api_type.unwrap(obj) obj.j_del end |
+ (Object) wrap(obj)
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 25 def @@j_api_type.wrap(obj) JDBCClient.new(obj) end |
Instance Method Details
- (void) close { ... }
This method returns an undefined value.
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 69 def close if !block_given? return @j_del.java_method(:close, []).call() elsif block_given? return @j_del.java_method(:close, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil) })) end raise ArgumentError, "Invalid arguments when calling close()" end |
- (self) get_connection { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 60 def get_connection if block_given? @j_del.java_method(:getConnection, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxSql::SQLConnection) : nil) })) return self end raise ArgumentError, "Invalid arguments when calling get_connection()" end |
- (self) query(sql = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 80 def query(sql=nil) if sql.class == String && block_given? @j_del.java_method(:query, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.toJson.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling query(#{sql})" end |
- (self) query_single(sql = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 40 def query_single(sql=nil) if sql.class == String && block_given? @j_del.java_method(:querySingle, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling query_single(#{sql})" end |
- (self) query_single_with_params(sql = nil, arguments = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 51 def query_single_with_params(sql=nil,arguments=nil) if sql.class == String && arguments.class == Array && block_given? @j_del.java_method(:querySingleWithParams, [Java::java.lang.String.java_class,Java::IoVertxCoreJson::JsonArray.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,::Vertx::Util::Utils.to_json_array(arguments),(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling query_single_with_params(#{sql},#{arguments})" end |
- (self) query_with_params(sql = nil, arguments = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 91 def query_with_params(sql=nil,arguments=nil) if sql.class == String && arguments.class == Array && block_given? @j_del.java_method(:queryWithParams, [Java::java.lang.String.java_class,Java::IoVertxCoreJson::JsonArray.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,::Vertx::Util::Utils.to_json_array(arguments),(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.toJson.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling query_with_params(#{sql},#{arguments})" end |
- (self) update(sql = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 101 def update(sql=nil) if sql.class == String && block_given? @j_del.java_method(:update, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.toJson.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling update(#{sql})" end |
- (self) update_with_params(sql = nil, params = nil) { ... }
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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx-jdbc/jdbc_client.rb', line 112 def update_with_params(sql=nil,params=nil) if sql.class == String && params.class == Array && block_given? @j_del.java_method(:updateWithParams, [Java::java.lang.String.java_class,Java::IoVertxCoreJson::JsonArray.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,::Vertx::Util::Utils.to_json_array(params),(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ar.result != nil ? JSON.parse(ar.result.toJson.encode) : nil : nil) })) return self end raise ArgumentError, "Invalid arguments when calling update_with_params(#{sql},#{params})" end |