- java.lang.Object
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- xdi2.core.features.linkcontracts.LinkContractBase<XdiEntity>
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- xdi2.core.features.linkcontracts.instance.LinkContract
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- xdi2.core.features.linkcontracts.instance.GenericLinkContract
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- xdi2.core.features.linkcontracts.instance.RootLinkContract
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- All Implemented Interfaces:
- Serializable, Comparable<LinkContractBase<XdiEntity>>
public class RootLinkContract extends GenericLinkContract
An XDI root link contract, represented as an XDI entity.- Author:
- markus
- See Also:
- Serialized Form
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Constructor Summary
Constructors Modifier Constructor and Description protectedRootLinkContract(XdiEntity xdiEntity)
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Method Summary
Methods Modifier and Type Method and Description static XDIAddresscreateRootLinkContractXDIAddress(XDIAddress ownerXDIAddress)static RootLinkContractfindRootLinkContract(Graph graph, boolean create)Factory method that finds or creates an XDI root link contract for a graph.static RootLinkContractfromXdiEntity(XdiEntity xdiEntity)Factory method that creates an XDI root link contract bound to a given XDI entity.static booleanisValid(XdiEntity xdiEntity)Checks if an XDI entity is a valid XDI root link contract.-
Methods inherited from class xdi2.core.features.linkcontracts.instance.GenericLinkContract
createGenericLinkContractXDIAddress, findGenericLinkContract, getAuthorizingAuthority, getAuthorizingAuthority, getRequestingAuthority, getRequestingAuthority, getTemplateAuthorityAndId, getTemplateAuthorityAndId
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Methods inherited from class xdi2.core.features.linkcontracts.instance.LinkContract
getXdiEntity, getXdiSubGraph
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Methods inherited from class xdi2.core.features.linkcontracts.LinkContractBase
compareTo, delNegativePermissionTargetXDIAddress, delNegativePermissionTargetXDIStatement, delPermissionTargetXDIAddress, delPermissionTargetXDIStatement, equals, getContextNode, getNegativePermissionTargetXDIAddresses, getPermissionTargetXDIAddresses, getPermissionTargetXDIStatements, getPolicyRoot, hashCode, hasNegativePermissionTargetXDIStatement, hasPermissionTargetXDIStatement, setNegativePermissionTargetXDIAddress, setNegativePermissionTargetXDIStatement, setPermissionTargetXDIAddress, setPermissionTargetXDIStatement, toString
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Constructor Detail
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RootLinkContract
protected RootLinkContract(XdiEntity xdiEntity)
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Method Detail
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isValid
public static boolean isValid(XdiEntity xdiEntity)
Checks if an XDI entity is a valid XDI root link contract.- Parameters:
xdiEntity- The XDI entity to check.- Returns:
- True if the XDI entity is a valid XDI root link contract.
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fromXdiEntity
public static RootLinkContract fromXdiEntity(XdiEntity xdiEntity)
Factory method that creates an XDI root link contract bound to a given XDI entity.- Parameters:
xdiEntity- The XDI entity that is an XDI root link contract.- Returns:
- The XDI root link contract.
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createRootLinkContractXDIAddress
public static XDIAddress createRootLinkContractXDIAddress(XDIAddress ownerXDIAddress)
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findRootLinkContract
public static RootLinkContract findRootLinkContract(Graph graph, boolean create)
Factory method that finds or creates an XDI root link contract for a graph.- Returns:
- The XDI root link contract.
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