| 1 | <?xml version="1.0"?> |
|---|
| 2 | <xsd:schema targetNamespace="http://www.isi.edu/faber/topdl" |
|---|
| 3 | xmlns:tns="http://www.isi.edu/faber/topdl" |
|---|
| 4 | xmlns:xsd="http://www.w3.org/2001/XMLSchema" |
|---|
| 5 | xmlns="http://www.w3.org/2000/10/XMLSchema"> |
|---|
| 6 | |
|---|
| 7 | <xsd:complexType name="attributeType"> |
|---|
| 8 | <xsd:annotation> |
|---|
| 9 | <xsd:documentation> |
|---|
| 10 | A simple extension mechanism. Most entities can have locally |
|---|
| 11 | understood attributes attached. |
|---|
| 12 | </xsd:documentation> |
|---|
| 13 | </xsd:annotation> |
|---|
| 14 | <xsd:sequence> |
|---|
| 15 | <xsd:element name="attribute" type="xsd:string"/> |
|---|
| 16 | <xsd:element name="value" type="xsd:string"/> |
|---|
| 17 | </xsd:sequence> |
|---|
| 18 | </xsd:complexType> |
|---|
| 19 | |
|---|
| 20 | <xsd:simpleType name="kindType"> |
|---|
| 21 | <xsd:annotation> |
|---|
| 22 | <xsd:documentation> |
|---|
| 23 | An indication of how requested networking capacity is measured. |
|---|
| 24 | This will undoubtably expand. |
|---|
| 25 | </xsd:documentation> |
|---|
| 26 | </xsd:annotation> |
|---|
| 27 | <xsd:restriction base="xsd:string"> |
|---|
| 28 | <xsd:enumeration value="max"/> |
|---|
| 29 | <xsd:enumeration value="average"/> |
|---|
| 30 | </xsd:restriction> |
|---|
| 31 | </xsd:simpleType> |
|---|
| 32 | |
|---|
| 33 | <xsd:complexType name="capacityType"> |
|---|
| 34 | <xsd:annotation> |
|---|
| 35 | <xsd:documentation> |
|---|
| 36 | A strawman network capacity description for access negotiation. |
|---|
| 37 | This will come to include more and more interesting parameters. |
|---|
| 38 | </xsd:documentation> |
|---|
| 39 | </xsd:annotation> |
|---|
| 40 | <xsd:sequence> |
|---|
| 41 | <xsd:element name="rate" type="xsd:double"/> |
|---|
| 42 | <xsd:element name="kind" type="tns:kindType"/> |
|---|
| 43 | </xsd:sequence> |
|---|
| 44 | </xsd:complexType> |
|---|
| 45 | |
|---|
| 46 | <xsd:complexType name="latencyType"> |
|---|
| 47 | <xsd:annotation> |
|---|
| 48 | <xsd:documentation> |
|---|
| 49 | A strawman network latency description for access negotiation. |
|---|
| 50 | This will come to include more and more interesting parameters. Time |
|---|
| 51 | is in msec. |
|---|
| 52 | </xsd:documentation> |
|---|
| 53 | </xsd:annotation> |
|---|
| 54 | <xsd:sequence> |
|---|
| 55 | <xsd:element name="time" type="xsd:double"/> |
|---|
| 56 | <xsd:element name="kind" type="tns:kindType"/> |
|---|
| 57 | </xsd:sequence> |
|---|
| 58 | </xsd:complexType> |
|---|
| 59 | |
|---|
| 60 | <xsd:complexType name="substrateType"> |
|---|
| 61 | <xsd:annotation> |
|---|
| 62 | <xsd:documentation> |
|---|
| 63 | Description of media through which elements can communicate |
|---|
| 64 | </xsd:documentation> |
|---|
| 65 | </xsd:annotation> |
|---|
| 66 | <xsd:sequence> |
|---|
| 67 | <xsd:element name="name" type="xsd:string"/> |
|---|
| 68 | <xsd:element name="capacity" type="tns:capacityType" |
|---|
| 69 | minOccurs="0" maxOccurs="1"/> |
|---|
| 70 | <xsd:element name="latency" type="tns:latencyType" |
|---|
| 71 | minOccurs="0" maxOccurs="1"/> |
|---|
| 72 | </xsd:sequence> |
|---|
| 73 | </xsd:complexType> |
|---|
| 74 | |
|---|
| 75 | <xsd:complexType name="cpuType"> |
|---|
| 76 | <xsd:annotation> |
|---|
| 77 | <xsd:documentation> |
|---|
| 78 | The CPU requirements of a computer or other entity. The type is a |
|---|
| 79 | string for simplicity. We may make this more complex later. |
|---|
| 80 | </xsd:documentation> |
|---|
| 81 | </xsd:annotation> |
|---|
| 82 | <xsd:sequence> |
|---|
| 83 | <xsd:element name="type" type="xsd:string"/> |
|---|
| 84 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 85 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 86 | </xsd:sequence> |
|---|
| 87 | <xsd:attribute name="count" type="xsd:int" use="optional"/> |
|---|
| 88 | </xsd:complexType> |
|---|
| 89 | |
|---|
| 90 | <xsd:simpleType name="persistenceType"> |
|---|
| 91 | <xsd:annotation> |
|---|
| 92 | <xsd:documentation> |
|---|
| 93 | Description of how long storage is available |
|---|
| 94 | </xsd:documentation> |
|---|
| 95 | </xsd:annotation> |
|---|
| 96 | <xsd:restriction base="xsd:string"> |
|---|
| 97 | <xsd:enumeration value="temporary"/> |
|---|
| 98 | <xsd:enumeration value="persistent"/> |
|---|
| 99 | </xsd:restriction> |
|---|
| 100 | </xsd:simpleType> |
|---|
| 101 | |
|---|
| 102 | <xsd:complexType name="storageType"> |
|---|
| 103 | <xsd:annotation> |
|---|
| 104 | <xsd:documentation> |
|---|
| 105 | The storage requirements of a computer or other entity. The amount and |
|---|
| 106 | its persistance. Amounts are in megabytes. Should media be requires, |
|---|
| 107 | an attribute can be used. |
|---|
| 108 | </xsd:documentation> |
|---|
| 109 | </xsd:annotation> |
|---|
| 110 | <xsd:sequence> |
|---|
| 111 | <xsd:element name="amount" type="xsd:double"/> |
|---|
| 112 | <xsd:element name="persistence" type="tns:persistenceType"/> |
|---|
| 113 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 114 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 115 | </xsd:sequence> |
|---|
| 116 | </xsd:complexType> |
|---|
| 117 | |
|---|
| 118 | <xsd:complexType name="operatingsystemType"> |
|---|
| 119 | <xsd:annotation> |
|---|
| 120 | <xsd:documentation> |
|---|
| 121 | The OS requirements of a computer or other element with an OS. |
|---|
| 122 | </xsd:documentation> |
|---|
| 123 | </xsd:annotation> |
|---|
| 124 | <xsd:sequence> |
|---|
| 125 | <xsd:element name="name" type="xsd:string"/> |
|---|
| 126 | <xsd:element name="version" type="xsd:string" |
|---|
| 127 | minOccurs="0" maxOccurs="1"/> |
|---|
| 128 | <xsd:element name="distribution" type="xsd:string" |
|---|
| 129 | minOccurs="0" maxOccurs="1"/> |
|---|
| 130 | <xsd:element name="distributionversion" type="xsd:string" |
|---|
| 131 | minOccurs="0" maxOccurs="1"/> |
|---|
| 132 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 133 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 134 | </xsd:sequence> |
|---|
| 135 | </xsd:complexType> |
|---|
| 136 | |
|---|
| 137 | <xsd:complexType name="softwareType"> |
|---|
| 138 | <xsd:annotation> |
|---|
| 139 | <xsd:documentation> |
|---|
| 140 | An piece of software and where to install it on an element. Some |
|---|
| 141 | distribution types have the install location embedded in the format, |
|---|
| 142 | and for them the installation location is empty. |
|---|
| 143 | </xsd:documentation> |
|---|
| 144 | </xsd:annotation> |
|---|
| 145 | <xsd:sequence> |
|---|
| 146 | <xsd:element name="location" type="xsd:string"/> |
|---|
| 147 | <xsd:element name="install" type="xsd:string" |
|---|
| 148 | minOccurs="0" maxOccurs="1"/> |
|---|
| 149 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 150 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 151 | </xsd:sequence> |
|---|
| 152 | </xsd:complexType> |
|---|
| 153 | |
|---|
| 154 | <xsd:complexType name="interfaceType"> |
|---|
| 155 | <xsd:annotation> |
|---|
| 156 | <xsd:documentation> |
|---|
| 157 | An interface to at least one communication substrate. Details like |
|---|
| 158 | address assignement are in attributes. |
|---|
| 159 | </xsd:documentation> |
|---|
| 160 | </xsd:annotation> |
|---|
| 161 | <xsd:sequence> |
|---|
| 162 | <xsd:element name="substrate" type="xsd:string" minOccurs="1" |
|---|
| 163 | maxOccurs="unbounded"/> |
|---|
| 164 | <xsd:element name="capacity" type="tns:capacityType" |
|---|
| 165 | minOccurs="0" maxOccurs="1"/> |
|---|
| 166 | <xsd:element name="latency" type="tns:latencyType" |
|---|
| 167 | minOccurs="0" maxOccurs="1"/> |
|---|
| 168 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 169 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 170 | </xsd:sequence> |
|---|
| 171 | </xsd:complexType> |
|---|
| 172 | |
|---|
| 173 | <xsd:complexType name="computerType"> |
|---|
| 174 | <xsd:annotation> |
|---|
| 175 | <xsd:documentation> |
|---|
| 176 | A general purpose computer as part of a topology. |
|---|
| 177 | </xsd:documentation> |
|---|
| 178 | </xsd:annotation> |
|---|
| 179 | <xsd:sequence> |
|---|
| 180 | <xsd:element name="cpu" type="tns:cpuType" |
|---|
| 181 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 182 | <xsd:element name="os" type="tns:operatingsystemType" |
|---|
| 183 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 184 | <xsd:element name="software" type="tns:softwareType" |
|---|
| 185 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 186 | <xsd:element name="storage" type="tns:storageType" |
|---|
| 187 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 188 | <xsd:element name="interface" type="tns:interfaceType" |
|---|
| 189 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 190 | <xsd:element name="attribute" type="tns:attributeType" |
|---|
| 191 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 192 | </xsd:sequence> |
|---|
| 193 | </xsd:complexType> |
|---|
| 194 | |
|---|
| 195 | <xsd:complexType name="otherType"> |
|---|
| 196 | <xsd:annotation> |
|---|
| 197 | <xsd:documentation> |
|---|
| 198 | An element described only by attributes. |
|---|
| 199 | </xsd:documentation> |
|---|
| 200 | </xsd:annotation> |
|---|
| 201 | <xsd:sequence> |
|---|
| 202 | <xsd:element name="interface" type="tns:interfaceType" |
|---|
| 203 | minOccurs="0" maxOccurs="unbounded"/> |
|---|
| 204 | <xsd:element name="attribute" type="tns:attributeType" minOccurs="0" |
|---|
| 205 | maxOccurs="unbounded"/> |
|---|
| 206 | </xsd:sequence> |
|---|
| 207 | </xsd:complexType> |
|---|
| 208 | |
|---|
| 209 | <xsd:complexType name="elementType"> |
|---|
| 210 | <xsd:annotation> |
|---|
| 211 | <xsd:documentation> |
|---|
| 212 | An element in the topology to be created. |
|---|
| 213 | </xsd:documentation> |
|---|
| 214 | </xsd:annotation> |
|---|
| 215 | <xsd:choice> |
|---|
| 216 | <xsd:element name="computer" type="tns:computerType"/> |
|---|
| 217 | <xsd:element name="other" type="tns:otherType"/> |
|---|
| 218 | </xsd:choice> |
|---|
| 219 | </xsd:complexType> |
|---|
| 220 | |
|---|
| 221 | <xsd:complexType name="topologyType"> |
|---|
| 222 | <xsd:annotation> |
|---|
| 223 | <xsd:documentation> |
|---|
| 224 | Description of an experimental topology for the federant to create. |
|---|
| 225 | </xsd:documentation> |
|---|
| 226 | </xsd:annotation> |
|---|
| 227 | <xsd:sequence> |
|---|
| 228 | <xsd:element name="substrates" type="tns:substrateType" |
|---|
| 229 | minOccurs="0" maxOccurs="unbounded" /> |
|---|
| 230 | <xsd:element name="elements" type="tns:elementType" |
|---|
| 231 | minOccurs="0" maxOccurs="unbounded" /> |
|---|
| 232 | </xsd:sequence> |
|---|
| 233 | </xsd:complexType> |
|---|
| 234 | </xsd:schema> |
|---|
