Modifier and Type	Class and Description
pack-priv static class	TestUtils.StupidConnectionInvocationHandler
pack-priv static class	TestUtils.StupidDataSourceInvocationHandler

Modifier and Type	Field and Description
private static final Method	IDENTITY_HASHCODE
private static final Method	IPCFP
private static final Method	OBJECT_EQUALS

Access	Constructor and Description
private	TestUtils()

Modifier and Type	Method and Description
public static boolean	isPhysicalConnectionForProxy(Connection physicalConnection, C3P0ProxyConnection proxy)
public static int	physicalConnectionIdentityHashCode(C3P0ProxyConnection conn)
public static boolean	samePhysicalConnection(C3P0ProxyConnection con1, C3P0ProxyConnection con2) In general, if this method returns true for two distinct C3P0ProxyConnections, it indicates a c3p0 bug.
public static DataSource	unreliableCommitDataSource(DataSource ds)

IDENTITY_HASHCODE	back to summary
private static final Method IDENTITY_HASHCODE

IPCFP	back to summary
private static final Method IPCFP

OBJECT_EQUALS	back to summary
private static final Method OBJECT_EQUALS

TestUtils	back to summary
private TestUtils()

isPhysicalConnectionForProxy	back to summary
public static boolean isPhysicalConnectionForProxy(Connection physicalConnection, C3P0ProxyConnection proxy) throws SQLException

physicalConnectionIdentityHashCode	back to summary
public static int physicalConnectionIdentityHashCode(C3P0ProxyConnection conn) throws SQLException

samePhysicalConnection	back to summary
public static boolean samePhysicalConnection(C3P0ProxyConnection con1, C3P0ProxyConnection con2) throws SQLException In general, if this method returns true for two distinct C3P0ProxyConnections, it indicates a c3p0 bug. Once a proxy Connection is close()ed, it should not permit any sort of operation. Prior to Connection close(), there should be at most one valid proxy Connection associated with a given physical Connection.

unreliableCommitDataSource	back to summary
public static DataSource unreliableCommitDataSource(DataSource ds) throws Exception

com.mchange.v2.c3p0.util back to summary

pack-priv Class TestUtils.StupidConnectionInvocationHandler

Class Inheritance

extends Object
implements InvocationHandler

java.lang.Object
com.mchange.v2.c3p0.util.TestUtils.StupidConnectionInvocationHandler

All Implemented Interfaces

java.lang.reflect.InvocationHandler

Field Summary

Modifier and Type	Field and Description
pack-priv Connection	conn
pack-priv boolean	invalid
pack-priv Random	r

Constructor Summary

Access	Constructor and Description
pack-priv	StupidConnectionInvocationHandler(Connection conn)

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public Object	invoke(Object the proxy instance that the method was invoked on proxy, Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. method, Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. args) Implements java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result.

public Object

invoke(Object

the proxy instance that the method was invoked on

proxy, Method

the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.

method, Object[]

an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

args)

Implements java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

conn	back to summary
pack-priv Connection conn

invalid	back to summary
pack-priv boolean invalid

r	back to summary
pack-priv Random r

Constructor Detail

StupidConnectionInvocationHandler	back to summary
pack-priv StupidConnectionInvocationHandler(Connection conn)

Method Detail

invoke back to summary

invoke	back to summary
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable Implements java.lang.reflect.InvocationHandler.invoke. Doc from java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with. Parameters proxy:Object the proxy instance that the method was invoked on method:Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. args:Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. Returns:Object the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is `null` and the interface method's return type is primitive, then a `NullPointerException` will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a `ClassCastException` will be thrown by the method invocation on the proxy instance. Exceptions Throwable: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the `throws` clause of the interface method or to the unchecked exception types `java.lang.RuntimeException` or `java.lang.Error`. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the `throws` clause of the interface method, then an `UndeclaredThrowableException` containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public Object invoke(Object proxy, Method method, Object[] args) throws Throwable

Implements java.lang.reflect.InvocationHandler.invoke.

Doc from java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with.

Parameters

proxy:Object: the proxy instance that the method was invoked on
method:Method: the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.
args:Object[]: an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

Returns:Object

the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is null and the interface method's return type is primitive, then a NullPointerException will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a ClassCastException will be thrown by the method invocation on the proxy instance.

Exceptions

Throwable:: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the throws clause of the interface method or to the unchecked exception types java.lang.RuntimeException or java.lang.Error. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the throws clause of the interface method, then an UndeclaredThrowableException containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

com.mchange.v2.c3p0.util back to summary

pack-priv Class TestUtils.StupidDataSourceInvocationHandler

Class Inheritance

extends Object
implements InvocationHandler

java.lang.Object
com.mchange.v2.c3p0.util.TestUtils.StupidDataSourceInvocationHandler

All Implemented Interfaces

java.lang.reflect.InvocationHandler

Field Summary

Modifier and Type	Field and Description
pack-priv DataSource	ds
pack-priv Random	r

Constructor Summary

Access	Constructor and Description
pack-priv	StupidDataSourceInvocationHandler(DataSource ds)

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public Object	invoke(Object the proxy instance that the method was invoked on proxy, Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. method, Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. args) Implements java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result.

public Object

invoke(Object

the proxy instance that the method was invoked on

proxy, Method

method, Object[]

args)

Implements java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

ds	back to summary
pack-priv DataSource ds

r	back to summary
pack-priv Random r

Constructor Detail

StupidDataSourceInvocationHandler	back to summary
pack-priv StupidDataSourceInvocationHandler(DataSource ds)

Method Detail

invoke back to summary

invoke	back to summary
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable Implements java.lang.reflect.InvocationHandler.invoke. Doc from java.lang.reflect.InvocationHandler.invoke. Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with. Parameters proxy:Object the proxy instance that the method was invoked on method:Method the `Method` instance corresponding to the interface method invoked on the proxy instance. The declaring class of the `Method` object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through. args:Object[] an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or `null` if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as `java.lang.Integer` or `java.lang.Boolean`. Returns:Object the value to return from the method invocation on the proxy instance. If the declared return type of the interface method is a primitive type, then the value returned by this method must be an instance of the corresponding primitive wrapper class; otherwise, it must be a type assignable to the declared return type. If the value returned by this method is `null` and the interface method's return type is primitive, then a `NullPointerException` will be thrown by the method invocation on the proxy instance. If the value returned by this method is otherwise not compatible with the interface method's declared return type as described above, a `ClassCastException` will be thrown by the method invocation on the proxy instance. Exceptions Throwable: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the `throws` clause of the interface method or to the unchecked exception types `java.lang.RuntimeException` or `java.lang.Error`. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the `throws` clause of the interface method, then an `UndeclaredThrowableException` containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public Object invoke(Object proxy, Method method, Object[] args) throws Throwable

Implements java.lang.reflect.InvocationHandler.invoke.

Doc from java.lang.reflect.InvocationHandler.invoke.

Processes a method invocation on a proxy instance and returns the result. This method will be invoked on an invocation handler when a method is invoked on a proxy instance that it is associated with.

Parameters

proxy:Object: the proxy instance that the method was invoked on
method:Method: the Method instance corresponding to the interface method invoked on the proxy instance. The declaring class of the Method object will be the interface that the method was declared in, which may be a superinterface of the proxy interface that the proxy class inherits the method through.
args:Object[]: an array of objects containing the values of the arguments passed in the method invocation on the proxy instance, or null if interface method takes no arguments. Arguments of primitive types are wrapped in instances of the appropriate primitive wrapper class, such as java.lang.Integer or java.lang.Boolean.

Returns:Object

Exceptions

Throwable:: the exception to throw from the method invocation on the proxy instance. The exception's type must be assignable either to any of the exception types declared in the throws clause of the interface method or to the unchecked exception types java.lang.RuntimeException or java.lang.Error. If a checked exception is thrown by this method that is not assignable to any of the exception types declared in the throws clause of the interface method, then an UndeclaredThrowableException containing the exception that was thrown by this method will be thrown by the method invocation on the proxy instance.

public final Class TestUtils

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class TestUtils.StupidConnectionInvocationHandler

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class TestUtils.StupidDataSourceInvocationHandler

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail