本文整理了Java中uk.co.real_logic.sbe.xml.XmlSchemaParser.getAttributeValue()
方法的一些代码示例,展示了XmlSchemaParser.getAttributeValue()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。XmlSchemaParser.getAttributeValue()
方法的具体详情如下:
包路径:uk.co.real_logic.sbe.xml.XmlSchemaParser
类名称:XmlSchemaParser
方法名:getAttributeValue
[英]Helper function that throws an exception when the attribute is not set.
[中]当属性未设置时引发异常的Helper函数。
代码示例来源:origin: real-logic/simple-binary-encoding
public MessageSchema(
final Node schemaNode, final Map<String, Type> typeByNameMap, final Map<Long, Message> messageByIdMap)
{
this.packageName = getAttributeValue(schemaNode, "package");
this.description = getAttributeValueOrNull(schemaNode, "description");
this.id = Integer.parseInt(getAttributeValue(schemaNode, "id"));
this.version = Integer.parseInt(getAttributeValue(schemaNode, "version", "0"));
this.semanticVersion = getAttributeValueOrNull(schemaNode, "semanticVersion");
this.byteOrder = getByteOrder(getAttributeValue(schemaNode, "byteOrder", "littleEndian"));
this.typeByNameMap = typeByNameMap;
this.messageByIdMap = messageByIdMap;
final String headerType = getAttributeValueOrNull(schemaNode, "headerType");
this.headerType = null == headerType ? HEADER_TYPE_DEFAULT : headerType;
Verify.present(typeByNameMap, this.headerType, "Message header");
((CompositeType)typeByNameMap.get(this.headerType)).checkForWellFormedMessageHeader(schemaNode);
}
代码示例来源:origin: real-logic/simple-binary-encoding
/**
* Construct a new compositeType from XML Schema.
*
* @param node from the XML Schema Parsing
* @param givenName for this node.
* @param referencedName of the type when created from a ref in a composite.
* @param compositesPath with the path of composites that represents the levels of composition.
* @throws XPathExpressionException if the XPath is invalid.
*/
public CompositeType(
final Node node, final String givenName, final String referencedName, final List<String> compositesPath)
throws XPathExpressionException
{
super(node, givenName, referencedName);
this.compositesPath.addAll(compositesPath);
this.compositesPath.add(getAttributeValue(node, "name"));
final XPath xPath = XPathFactory.newInstance().newXPath();
final NodeList list = (NodeList)xPath.compile(SUB_TYPES_EXP).evaluate(node, NODESET);
for (int i = 0, size = list.getLength(); i < size; i++)
{
final Node subTypeNode = list.item(i);
final String subTypeName = XmlSchemaParser.getAttributeValue(subTypeNode, "name");
processType(subTypeNode, subTypeName, null, null);
}
checkForValidOffsets(node);
}
代码示例来源:origin: real-logic/simple-binary-encoding
/**
* Construct a new Type from XML Schema. Called by subclasses to mostly set common fields
*
* @param node from the XML Schema Parsing
* @param givenName of this node, if null then the attributed name will be used.
* @param referencedName of the type when created from a ref in a composite.
*/
public Type(final Node node, final String givenName, final String referencedName)
{
if (null == givenName)
{
name = getAttributeValue(node, "name");
}
else
{
name = givenName;
}
this.referencedName = referencedName;
presence = Presence.get(getAttributeValue(node, "presence", "required"));
description = getAttributeValueOrNull(node, "description");
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(node, "deprecated", "0"));
semanticType = getAttributeValueOrNull(node, "semanticType");
offsetAttribute = Integer.parseInt(getAttributeValue(node, "offset", "-1"));
}
代码示例来源:origin: real-logic/simple-binary-encoding
final String encodingTypeStr = getAttributeValue(node, "encodingType");
else if (Integer.parseInt(getAttributeValue(encodingTypeNode, "length", "1")) != 1)
encodingType = PrimitiveType.get(getAttributeValue(encodingTypeNode, "primitiveType"));
代码示例来源:origin: real-logic/simple-binary-encoding
/**
* Construct a ValidValue given the XML node and the encodingType.
*
* @param node that contains the validValue
* @param encodingType for the enum
*/
public ValidValue(final Node node, final PrimitiveType encodingType)
{
name = getAttributeValue(node, "name");
description = getAttributeValueOrNull(node, "description");
value = PrimitiveValue.parse(node.getFirstChild().getNodeValue(), encodingType);
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(node, "deprecated", "0"));
checkForValidName(node, name);
}
代码示例来源:origin: real-logic/simple-binary-encoding
final String refName = XmlSchemaParser.getAttributeValue(subTypeNode, "name");
final String refTypeName = XmlSchemaParser.getAttributeValue(subTypeNode, "type");
final int refOffset = Integer.parseInt(XmlSchemaParser.getAttributeValue(subTypeNode, "offset", "-1"));
final Node refTypeNode = (Node)xPath.compile(
"/*[local-name() = 'messageSchema']/types/*[@name='" + refTypeName + "']")
代码示例来源:origin: real-logic/simple-binary-encoding
/**
* Construct a new message from XML Schema.
*
* @param messageNode from the XML Schema Parsing
* @param typeByNameMap holding type information for message
* @throws XPathExpressionException on invalid XPath
*/
public Message(final Node messageNode, final Map<String, Type> typeByNameMap) throws XPathExpressionException
{
id = Integer.parseInt(getAttributeValue(messageNode, "id")); // required
name = getAttributeValue(messageNode, "name"); // required
description = getAttributeValueOrNull(messageNode, "description"); // optional
blockLength = Integer.parseInt(getAttributeValue(messageNode, "blockLength", "0")); // 0 means not set
sinceVersion = Integer.parseInt(getAttributeValue(messageNode, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(messageNode, "deprecated", "0"));
semanticType = getAttributeValueOrNull(messageNode, "semanticType"); // optional
this.typeByNameMap = typeByNameMap;
fieldList = parseMembers(messageNode);
computeAndValidateOffsets(messageNode, fieldList, blockLength);
computedBlockLength = computeMessageRootBlockLength(fieldList);
validateBlockLength(messageNode, blockLength, computedBlockLength);
}
代码示例来源:origin: real-logic/simple-binary-encoding
/**
* Construct a Choice given the XML node and the encodingType
*
* @param node that contains the validValue
* @param encodingType for the enum
*/
public Choice(final Node node, final PrimitiveType encodingType)
{
name = getAttributeValue(node, "name");
description = getAttributeValueOrNull(node, "description");
value = PrimitiveValue.parse(node.getFirstChild().getNodeValue(), encodingType);
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(node, "deprecated", "0"));
// choice values are bit positions (0, 1, 2, 3, 4, etc.) from LSB to MSB
if (value.longValue() >= (encodingType.size() * 8))
{
throw new IllegalArgumentException("Choice value out of bounds: " + value.longValue());
}
checkForValidName(node, name);
}
代码示例来源:origin: real-logic/simple-binary-encoding
private Field parseField(final NodeList nodeList, final int nodeIndex)
{
final Node node = nodeList.item(nodeIndex);
final String typeName = getAttributeValue(node, "type");
final Type fieldType = typeByNameMap.get(typeName);
if (fieldType == null)
{
handleError(node, "could not find type: " + typeName);
}
final Field field = new Field.Builder()
.name(getAttributeValue(node, "name"))
.description(getAttributeValueOrNull(node, "description"))
.id(Integer.parseInt(getAttributeValue(node, "id")))
.offset(Integer.parseInt(getAttributeValue(node, "offset", "0")))
.semanticType(getAttributeValueOrNull(node, "semanticType"))
.presence(getPresence(node, fieldType))
.valueRef(getAttributeValueOrNull(node, "valueRef"))
.sinceVersion(Integer.parseInt(getAttributeValue(node, "sinceVersion", "0")))
.deprecated(Integer.parseInt(getAttributeValue(node, "deprecated", "0")))
.epoch(getAttributeValueOrNull(node, "epoch"))
.timeUnit(getAttributeValueOrNull(node, "timeUnit"))
.type(fieldType)
.build();
field.validate(node, typeByNameMap);
return field;
}
代码示例来源:origin: real-logic/simple-binary-encoding
private Field parseDataField(final NodeList nodeList, final int nodeIndex)
final String typeName = getAttributeValue(node, "type");
final Type fieldType = typeByNameMap.get(typeName);
if (fieldType == null)
.name(getAttributeValue(node, "name"))
.description(getAttributeValueOrNull(node, "description"))
.id(Integer.parseInt(getAttributeValue(node, "id")))
.offset(Integer.parseInt(getAttributeValue(node, "offset", "0")))
.semanticType(getAttributeValueOrNull(node, "semanticType"))
.presence(Presence.get(getAttributeValue(node, "presence", "required")))
.sinceVersion(Integer.parseInt(getAttributeValue(node, "sinceVersion", "0")))
.deprecated(Integer.parseInt(getAttributeValue(node, "deprecated", "0")))
.epoch(getAttributeValue(node, "epoch", "unix"))
.timeUnit(getAttributeValue(node, "timeUnit", "nanosecond"))
.type(fieldType)
.variableLength(true)
代码示例来源:origin: real-logic/simple-binary-encoding
private Field parseGroupField(final NodeList nodeList, final int nodeIndex) throws XPathExpressionException
final String dimensionTypeName = getAttributeValue(node, "dimensionType", "groupSizeEncoding");
Type dimensionType = typeByNameMap.get(dimensionTypeName);
if (dimensionType == null)
.name(getAttributeValue(node, "name"))
.description(getAttributeValueOrNull(node, "description"))
.id(Integer.parseInt(getAttributeValue(node, "id")))
.blockLength(Integer.parseInt(getAttributeValue(node, "blockLength", "0")))
.sinceVersion(Integer.parseInt(getAttributeValue(node, "sinceVersion", "0")))
.deprecated(Integer.parseInt(getAttributeValue(node, "deprecated", "0")))
.dimensionType((CompositeType)dimensionType)
.build();
代码示例来源:origin: real-logic/simple-binary-encoding
primitiveType = PrimitiveType.get(getAttributeValue(node, "primitiveType"));
final String lengthAttr = getAttributeValueOrNull(node, "length");
length = Integer.parseInt(null == lengthAttr ? "1" : lengthAttr);
varLen = Boolean.parseBoolean(getAttributeValue(node, "variableLength", "false"));
valueRef = getAttributeValueOrNull(node, "valueRef");
characterEncoding = getAttributeValue(node, "characterEncoding", "US-ASCII").trim().toUpperCase();
代码示例来源:origin: real-logic/simple-binary-encoding
final String encodingTypeStr = getAttributeValue(node, "encodingType");
final EncodedDataType encodedDataType;
代码示例来源:origin: uk.co.real-logic/sbe
/**
* Construct a new Type from XML Schema. Called by subclasses to mostly set common fields
*
* @param node from the XML Schema Parsing
*/
public Type(final Node node)
{
name = getAttributeValue(node, "name");
presence = Presence.get(getAttributeValue(node, "presence", "required"));
description = getAttributeValueOrNull(node, "description");
semanticType = getAttributeValueOrNull(node, "semanticType");
}
代码示例来源:origin: uk.co.real-logic/sbe-all
public MessageSchema(
final Node schemaNode, final Map<String, Type> typeByNameMap, final Map<Long, Message> messageByIdMap)
{
this.packageName = getAttributeValue(schemaNode, "package");
this.description = getAttributeValueOrNull(schemaNode, "description");
this.id = Integer.parseInt(getAttributeValue(schemaNode, "id"));
this.version = Integer.parseInt(getAttributeValue(schemaNode, "version", "0"));
this.semanticVersion = getAttributeValueOrNull(schemaNode, "semanticVersion");
this.byteOrder = getByteOrder(getAttributeValue(schemaNode, "byteOrder", "littleEndian"));
this.typeByNameMap = typeByNameMap;
this.messageByIdMap = messageByIdMap;
final String headerType = getAttributeValueOrNull(schemaNode, "headerType");
this.headerType = null == headerType ? HEADER_TYPE_DEFAULT : headerType;
Verify.present(typeByNameMap, this.headerType, "Message header");
((CompositeType)typeByNameMap.get(this.headerType)).checkForWellFormedMessageHeader(schemaNode);
}
代码示例来源:origin: uk.co.real-logic/sbe-tool
public MessageSchema(
final Node schemaNode, final Map<String, Type> typeByNameMap, final Map<Long, Message> messageByIdMap)
{
this.packageName = getAttributeValue(schemaNode, "package");
this.description = getAttributeValueOrNull(schemaNode, "description");
this.id = Integer.parseInt(getAttributeValue(schemaNode, "id"));
this.version = Integer.parseInt(getAttributeValue(schemaNode, "version", "0"));
this.semanticVersion = getAttributeValueOrNull(schemaNode, "semanticVersion");
this.byteOrder = getByteOrder(getAttributeValue(schemaNode, "byteOrder", "littleEndian"));
this.typeByNameMap = typeByNameMap;
this.messageByIdMap = messageByIdMap;
final String headerType = getAttributeValueOrNull(schemaNode, "headerType");
this.headerType = null == headerType ? HEADER_TYPE_DEFAULT : headerType;
Verify.present(typeByNameMap, this.headerType, "Message header");
((CompositeType)typeByNameMap.get(this.headerType)).checkForWellFormedMessageHeader(schemaNode);
}
代码示例来源:origin: uk.co.real-logic/sbe
public MessageSchema(
final Node schemaNode, final Map<String, Type> typeByNameMap, final Map<Long, Message> messageByIdMap)
{
this.packageName = getAttributeValue(schemaNode, "package");
this.description = getAttributeValueOrNull(schemaNode, "description");
this.id = Integer.parseInt(getAttributeValue(schemaNode, "id"));
this.version = Integer.parseInt(getAttributeValue(schemaNode, "version", "0"));
this.semanticVersion = getAttributeValueOrNull(schemaNode, "semanticVersion");
this.byteOrder = getByteOrder(getAttributeValue(schemaNode, "byteOrder", "littleEndian"));
this.typeByNameMap = typeByNameMap;
this.messageByIdMap = messageByIdMap;
final String headerType = getAttributeValueOrNull(schemaNode, "headerType");
this.headerType = null == headerType ? HEADER_TYPE_DEFAULT : headerType;
Verify.present(typeByNameMap, this.headerType, "Message header");
((CompositeType)typeByNameMap.get(this.headerType)).checkForWellFormedMessageHeader(schemaNode);
}
代码示例来源:origin: uk.co.real-logic/sbe-tool
/**
* Construct a ValidValue given the XML node and the encodingType.
*
* @param node that contains the validValue
* @param encodingType for the enum
*/
public ValidValue(final Node node, final PrimitiveType encodingType)
{
name = getAttributeValue(node, "name");
description = getAttributeValueOrNull(node, "description");
value = PrimitiveValue.parse(node.getFirstChild().getNodeValue(), encodingType);
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(node, "deprecated", "0"));
checkForValidName(node, name);
}
代码示例来源:origin: uk.co.real-logic/sbe-all
/**
* Construct a ValidValue given the XML node and the encodingType.
*
* @param node that contains the validValue
* @param encodingType for the enum
*/
public ValidValue(final Node node, final PrimitiveType encodingType)
{
name = getAttributeValue(node, "name");
description = getAttributeValueOrNull(node, "description");
value = PrimitiveValue.parse(node.getFirstChild().getNodeValue(), encodingType);
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
deprecated = Integer.parseInt(getAttributeValue(node, "deprecated", "0"));
checkForValidName(node, name);
}
代码示例来源:origin: uk.co.real-logic/sbe
/**
* Construct a ValidValue given the XML node and the encodingType.
*
* @param node that contains the validValue
* @param encodingType for the enum
*/
public ValidValue(final Node node, final PrimitiveType encodingType)
{
name = getAttributeValue(node, "name");
description = getAttributeValueOrNull(node, "description");
value = PrimitiveValue.parse(node.getFirstChild().getNodeValue(), encodingType);
sinceVersion = Integer.parseInt(getAttributeValue(node, "sinceVersion", "0"));
checkForValidName(node, name);
}
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