Examples of org.apache.muse.ws.resource.metadata.impl.ExternalChangeApprover

Package org.apache.muse.ws.resource.metadata.impl

Examples of org.apache.muse.ws.resource.metadata.impl.ExternalChangeApprover

org.apache.muse.ws.resource.metadata.impl.ExternalChangeApprover
ExternalChangeApprover is a {@linkplain PropertyChangeApprover PropertyChangeApprover} that throws an exception if an external client tries to change a read-only property. This approver can enforce behavior such as read-only, mutable properties (properties that a user cannot change but which change on their own or through side effects); it also allows programmers to prevent the modification of properties through the generic WS-RP SetResourceProperties.

In this class, the concept of "read-only" is meant to imply external privileges - it may be the case that internal components can modify the property in order to reflect its actual value. An example of such a scenario would be free disk space - a user cannot just change the amount of free disk space directly, but it will change on its own as a result of operations on the file system. @author Dan Jemiolo (danj)

        //
        // make sure read-only properties aren't modified from the 
        // outside (can still be mutable inside)
        //
        boolean readOnly = metadata.isReadOnlyExternal(qname);
        PropertyChangeApprover security = new ExternalChangeApprover(qname, readOnly);
        security.setSecurityToken(getSecurityToken());
        addChangeApprover(security);
        
        //
        // if we can't update, we're either appendable (insert only) 
        // or constant (read only). we need an enforcer!

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        //
        // make sure read-only properties aren't modified from the 
        // outside (can still be mutable inside)
        //
        boolean readOnly = metadata.isReadOnlyExternal(qname);
        PropertyChangeApprover security = new ExternalChangeApprover(qname, readOnly);
        security.setSecurityToken(getSecurityToken());
        addChangeApprover(security);
        
        //
        // if we can't update, we're either appendable (insert only) 
        // or constant (read only). we need an enforcer!

View Full Code Here

        //
        // make sure read-only properties aren't modified from the 
        // outside (can still be mutable inside)
        //
        boolean readOnly = metadata.isReadOnlyExternal(qname);
        PropertyChangeApprover security = new ExternalChangeApprover(qname, readOnly);
        security.setSecurityToken(getSecurityToken());
        addChangeApprover(security);
        
        //
        // if we can't update, we're either appendable (insert only) 
        // or constant (read only). we need an enforcer!

View Full Code Here

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Related Classes of org.apache.muse.ws.resource.metadata.impl.ExternalChangeApprover

org.apache.muse.ws.resource.properties.impl.SimpleResourcePropertyCollection

org.apache.muse.ws.resource.properties.set.faults.UnableToModifyResourcePropertyFault

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