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com.bea.security.providers.authorization.asi.ARME.evaluator
Interface RequestHandle

public interface RequestHandle

Method Summary

void	appendReturnData(java.lang.String name, java.lang.Object data) appends named attribute.
com.wles.util.AttributeElement	getAttribute(java.lang.String name, boolean typeCheck) Get attribute value.
java.lang.Object	getSharedContext(java.lang.String name) Get shared context attribute.
void	setSharedContext(java.lang.String name, java.lang.Object data) Set shared context attribute.

Method Detail

appendReturnData

void appendReturnData(java.lang.String name,
                      java.lang.Object data)

appends named attribute. It will be returned if the rule evaluated to true

Parameters:

name: - attribute name

data: - return date

Throws:

RuntimeException: - may throw RuntimeException while transfer the data to ASI type value.

getAttribute

com.wles.util.AttributeElement getAttribute(java.lang.String name,
                                            boolean typeCheck)
                                            throws com.bea.security.providers.authorization.asi.ARME.exceptions.ArmeRuntimeException,
                                                   com.wles.BadParameterException,
                                                   com.bea.security.providers.authorization.asi.ARME.exceptions.CredvarException,
                                                   com.bea.security.quark.exceptions.ParserException,
                                                   com.bea.security.providers.authorization.asi.ARME.exceptions.NotReadyException

Get attribute value. Static attributes are looked up first, then dynamic attributes. This is done to prevent static attributes overwrite. This function will also typecheck attribute value, and may throw CredvarException in case of type error.

Parameters:

name - attribute name

typeCheck - if do type check

Returns:

an AttributeElement.

Throws:

com.bea.security.providers.authorization.asi.ARME.exceptions.ArmeRuntimeException

com.wles.BadParameterException

com.bea.security.providers.authorization.asi.ARME.exceptions.CredvarException

BoolEvalInternalException

com.bea.security.providers.authorization.asi.ARME.exceptions.NotReadyException

com.bea.security.quark.exceptions.ParserException

getSharedContext

java.lang.Object getSharedContext(java.lang.String name)

Get shared context attribute.

Parameters:

name - name of the shared context attribute

Returns:

value of the shared context attribute

setSharedContext

void setSharedContext(java.lang.String name,
                      java.lang.Object data)

Set shared context attribute. The context attribute can be shared among multiple evaluation functions. If the name already exists, the existing value will be replaced by the new value.

Parameters:

name - name of the shared context attribute

data - value of the shared context attribute

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