- java.lang.Object
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- xdi2.core.features.linkcontracts.LinkContractBase<XdiEntitySingleton.Variable>
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- xdi2.core.features.linkcontracts.template.LinkContractTemplate
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- All Implemented Interfaces:
- Serializable, Comparable<LinkContractBase<XdiEntitySingleton.Variable>>
public class LinkContractTemplate extends LinkContractBase<XdiEntitySingleton.Variable>
An XDI link contract template, represented as an XDI variable. Example addresses: [+]!:uuid:1234#registration{$do}- Author:
- markus
- See Also:
- Serialized Form
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Constructor Summary
Constructors Modifier Constructor and Description protectedLinkContractTemplate(XdiEntitySingleton.Variable xdiEntitySingletonVariable)
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Method Summary
Methods Modifier and Type Method and Description static XDIAddresscreateLinkContractTemplateXDIAddress(XDIAddress templateAuthorityAndId)static LinkContractTemplatefindLinkContractTemplate(Graph graph, XDIAddress templateAuthorityAndId, boolean create)Factory method that finds or creates an XDI link contract template for a graph.static LinkContractTemplatefromXdiEntitySingletonVariable(XdiEntitySingleton.Variable xdiVariable)Factory method that creates an XDI link contract template bound to a given XDI variable.XDIAddressgetTemplateAuthorityAndId()static XDIAddressgetTemplateAuthorityAndId(XDIAddress XDIaddress)XdiEntitySingleton.VariablegetXdiSubGraph()XdiEntitySingleton.VariablegetXdiVariable()Returns the underlying XDI variable to which this XDI link contract template is bound.GenericLinkContractinstantiate()static booleanisValid(XdiEntitySingleton.Variable xdiVariable)Checks if an XDI variable is a valid XDI link contract template.-
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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LinkContractTemplate
protected LinkContractTemplate(XdiEntitySingleton.Variable xdiEntitySingletonVariable)
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Method Detail
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isValid
public static boolean isValid(XdiEntitySingleton.Variable xdiVariable)
Checks if an XDI variable is a valid XDI link contract template.- Parameters:
xdiVariable- The XDI variable to check.- Returns:
- True if the XDI variable is a valid XDI link contract template.
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fromXdiEntitySingletonVariable
public static LinkContractTemplate fromXdiEntitySingletonVariable(XdiEntitySingleton.Variable xdiVariable)
Factory method that creates an XDI link contract template bound to a given XDI variable.- Parameters:
xdiVariable- The XDI variable that is an XDI link contract template.- Returns:
- The XDI link contract template.
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createLinkContractTemplateXDIAddress
public static XDIAddress createLinkContractTemplateXDIAddress(XDIAddress templateAuthorityAndId)
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findLinkContractTemplate
public static LinkContractTemplate findLinkContractTemplate(Graph graph, XDIAddress templateAuthorityAndId, boolean create)
Factory method that finds or creates an XDI link contract template for a graph.- Returns:
- The XDI link contract template.
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getTemplateAuthorityAndId
public static XDIAddress getTemplateAuthorityAndId(XDIAddress XDIaddress)
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getXdiVariable
public XdiEntitySingleton.Variable getXdiVariable()
Returns the underlying XDI variable to which this XDI link contract template is bound.- Returns:
- An XDI variable that represents the XDI link contract template.
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getXdiSubGraph
public XdiEntitySingleton.Variable getXdiSubGraph()
- Specified by:
getXdiSubGraphin classLinkContractBase<XdiEntitySingleton.Variable>
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instantiate
public GenericLinkContract instantiate()
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getTemplateAuthorityAndId
public XDIAddress getTemplateAuthorityAndId()
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