Class: VertxSqlClient::Transaction
- Inherits:
-
SqlClient
show all
- Defined in:
- /Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb
Overview
A transaction that allows to control the transaction and receive events.
Constant Summary
- @@j_api_type =
Object.new
Class Method Summary
(collapse)
Instance Method Summary
(collapse)
Class Method Details
+ (Boolean) accept?(obj)
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 24
def @@j_api_type.accept?(obj)
obj.class == Transaction
end
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+ (Object) j_api_type
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 33
def self.j_api_type
@@j_api_type
end
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+ (Object) j_class
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 36
def self.j_class
Java::IoVertxSqlclient::Transaction.java_class
end
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+ (Object) unwrap(obj)
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 30
def @@j_api_type.unwrap(obj)
obj.j_del
end
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+ (Object) wrap(obj)
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 27
def @@j_api_type.wrap(obj)
Transaction.new(obj)
end
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Instance Method Details
- (self) abort_handler { ... }
Set an handler to be called when the transaction is aborted.
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 94
def abort_handler
if block_given?
@j_del.java_method(:abortHandler, [Java::IoVertxCore::Handler.java_class]).call(Proc.new { yield })
return self
end
raise ArgumentError, "Invalid arguments when calling abort_handler()"
end
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- (void) close
This method returns an undefined value.
Rollback the transaction and release the associated resources.
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 103
def close
if !block_given?
return @j_del.java_method(:close, []).call()
end
raise ArgumentError, "Invalid arguments when calling close()"
end
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- (void) commit { ... }
This method returns an undefined value.
Like
#commit with an handler to be notified when the transaction commit has completed
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 72
def commit
if !block_given?
return @j_del.java_method(:commit, []).call()
elsif block_given?
return @j_del.java_method(:commit, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil) }))
end
raise ArgumentError, "Invalid arguments when calling commit()"
end
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- (self) prepare(sql = nil) { ... }
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 62
def prepare(sql=nil)
if sql.class == String && block_given?
@j_del.java_method(:prepare, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(sql,(Proc.new { |ar| yield(ar.failed ? ar.cause : nil, ar.succeeded ? ::Vertx::Util::Utils.safe_create(ar.result,::VertxSqlClient::PreparedStatement) : nil) }))
return self
end
raise ArgumentError, "Invalid arguments when calling prepare(#{sql})"
end
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 52
def prepared_query(sql=nil)
if sql.class == String && !block_given?
return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:preparedQuery, [Java::java.lang.String.java_class]).call(sql),::VertxSqlClient::PreparedQuery,::VertxSqlClient::RowSet.j_api_type)
end
raise ArgumentError, "Invalid arguments when calling prepared_query(#{sql})"
end
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Create a query, the
Query#execute method must be called to execute the query.
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 42
def query(sql=nil)
if sql.class == String && !block_given?
return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:query, [Java::java.lang.String.java_class]).call(sql),::VertxSqlClient::Query,::VertxSqlClient::RowSet.j_api_type)
end
raise ArgumentError, "Invalid arguments when calling query(#{sql})"
end
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- (void) rollback { ... }
This method returns an undefined value.
Like
#rollback with an handler to be notified when the transaction rollback has completed
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# File '/Users/julien/java/vertx-aggregator/modules/vertx-lang-ruby/vertx-lang-ruby/target/classes/vertx-sql-client/transaction.rb', line 83
def rollback
if !block_given?
return @j_del.java_method(:rollback, []).call()
elsif block_given?
return @j_del.java_method(:rollback, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |ar| yield(ar.failed ? ar.cause : nil) }))
end
raise ArgumentError, "Invalid arguments when calling rollback()"
end
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