# EJBContainerMBean

Overview | Related MBeans | Attributes | Operations

## Overview

This MBean is used to specify EJB container-wide settings. These can be overridden by a specific EJBComponentMBean.

Fully Qualified Interface Name | If you use the `getMBeanInfo` operation in MBeanTypeServiceMBean, supply the following value as this MBean's fully qualified interface name: `weblogic.management.configuration.EJBContainerMBean`
Factory Methods | No factory methods. Instances of this MBean are created automatically.
Subtypes | The following MBeans extend or implement this MBean type:
EJBComponentMBean |

## Attributes

This section describes the following attributes:

ExtraEjbcOptions ExtraRmicOptions ForceGeneration JavaCompiler JavaCompilerPostClassPath JavaCompilerPreClassPath KeepGenerated | Name Notes Parent TmpPath Type VerboseEJBDeploymentEnabled

### ExtraEjbcOptions

Returns the extra options passed to ejbc during the dynamic ejbc of a jar file. For example: -J-mx128m By default this value is null. If no ExtraEJBCOptions are specified on the EJBComponent, the default will be pulled from the Server.ExtraEJBCOptions.

Privileges | Read/Write
Type | java.lang.String

### ExtraRmicOptions

The extra options passed to rmic during server-side generation are noted here. The default for this attribute must be null. If no ExtraRmicOptions are specified on the EJBComponent, the default will be pulled from Server.ExtraRmicOptions.

Privileges | Read/Write
Type | java.lang.String

### ForceGeneration

Indicates whether the ForceGeneration is enabled.

Privileges | Read/Write
Type | boolean

### JavaCompiler

The path to the Java compiler to use to compile EJBs (e.g. "sj" or "javac"). Note: the default must be null. If no JavaCompiler is specified on this specific EJBComponent, the default will be pulled in the following order from - EJBContainerMBean - Server.JavaCompiler.

Privileges | Read/Write
Type | java.lang.String

### JavaCompilerPostClassPath

Provides a list of the options to append to the Java compiler classpath when you compile Java code.

Privileges | Read/Write
Type | java.lang.String

### JavaCompilerPreClassPath

Provides a list of the options to prepend to the Java compiler classpath when you compile Java code.

Privileges | Read/Write
Type | java.lang.String

### KeepGenerated

indicates whether KeepGenerated is enabled and the ejbc source files will be kept.

Privileges | Read/Write
Type | boolean
Default Value | true

### Name

The user-specified name of this MBean instance.

This name is included as one of the key properties in the MBean's `javax.management.ObjectName`:
`Name=user-specified-name`

Privileges | Read/Write
Type | java.lang.String

### Notes

Optional information that you can include to describe this configuration.

WebLogic Sever saves this note in the domain's configuration file (`config.xml`) as XML PCDATA. All left angle brackets (<) are converted to the XML entity `&lt;`. Carriage returns/line feeds are preserved.

Note:

  If you create or edit a note from the Administration Console, the Administration Console does not preserve carriage returns/line feeds.

Privileges | Read/Write
Type | java.lang.String

### Parent

Return the immediate parent for this MBean

Privileges | Read/Write
Type |

### TmpPath

Return the temporary directory where generated files are stored by ejbc. Deprecated: All EJB compiler output is now stored in the EJBCompilerCache subdirectory of the server staging directory. This directory should not be described as "temporary" since removing it would cause the EJB compiler to be rerun as necessary the next time the server is restarted.

Deprecated.

Privileges | Read/Write
Type | java.lang.String
Default Value | tmp_ejb

### Type

Returns the type of the MBean.

Privileges | Read only
Type | java.lang.String
Redeploy or Restart required | Changes take effect after you redeploy the module or restart the server.

### VerboseEJBDeploymentEnabled

Indicates whether the VerboseEJBDeployment is enabled.

Privileges | Read/Write
Type | java.lang.String
Default Value | false

## Operations

This section describes the following operations:

freezeCurrentValue isSet restoreDefaultValue | unSet

### freezeCurrentValue

If the specified attribute has not been set explicitly, and if the attribute has a default value, this operation forces the MBean to persist the default value.

Unless you use this operation, the default value is not saved and is subject to change if you update to a newer release of WebLogic Server. Invoking this operation isolates this MBean from the effects of such changes.

Note:

  To insure that you are freezing the default value, invoke the `restoreDefaultValue` operation before you invoke this.

This operation has no effect if you invoke it on an attribute that does not provide a default value or on an attribute for which some other value has been set.

Deprecated. 9.0.0.0

Operation Name | `"freezeCurrentValue"`
Parameters | `Object [] { attributeName }` where: `attributeName` is an object of type `java.lang.String` that specifies: attributeName
Signature | `String [] { "java.lang.String" }`
Returns | `void`
Exceptions | `javax.management.AttributeNotFoundException` `javax.management.MBeanException`

### isSet

Returns true if the specified attribute has been set explicitly in this MBean instance.

Operation Name | `"isSet"`
Parameters | `Object [] { propertyName }` where: `propertyName` is an object of type `java.lang.String` that specifies: property to check
Signature | `String [] { "java.lang.String" }`
Returns | `boolean`

### restoreDefaultValue

If the specified attribute has a default value, this operation removes any value that has been set explicitly and causes the attribute to use the default value.

Default values are subject to change if you update to a newer release of WebLogic Server. To prevent the value from changing if you update to a newer release, invoke the `freezeCurrentValue` operation.

This operation has no effect if you invoke it on an attribute that does not provide a default value or on an attribute that is already using the default.

Deprecated. 9.0.0.0

Operation Name | `"restoreDefaultValue"`
Parameters | `Object [] { attributeName }` where: `attributeName` is an object of type `java.lang.String` that specifies: attributeName
Signature | `String [] { "java.lang.String" }`
Returns | `void`
Exceptions | `javax.management.AttributeNotFoundException`

### unSet

Restore the given property to its default value.

Operation Name | `"unSet"`
Parameters | `Object [] { propertyName }` where: `propertyName` is an object of type `java.lang.String` that specifies: property to restore
Signature | `String [] { "java.lang.String" }`
Returns | `void`