public class JavaPlatform extends java.lang.Object implements Platform
Modifier and Type | Class and Description |
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static class |
JavaPlatform.MyClassLoader
MyClassLoader.
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Constructor and Description |
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JavaPlatform()
The constructor is called during the static initialization of the Configuration
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Modifier and Type | Method and Description |
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void |
addFunctionLibraries(FunctionLibraryList list,
Configuration config,
int hostLanguage)
Add the platform-specific function libraries to a function library list.
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boolean |
canReturnCollationKeys(StringCollator collation)
Given a collation, determine whether it is capable of returning collation keys.
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RegularExpression |
compileRegularExpression(Configuration config,
java.lang.CharSequence regex,
java.lang.String flags,
java.lang.String hostLanguage,
java.util.List<java.lang.String> warnings)
Compile a regular expression
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AtomicMatchKey |
getCollationKey(SimpleCollation namedCollation,
java.lang.String value)
Given a collation, get a collation key.
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ExternalObjectType |
getExternalObjectType(Configuration config,
java.lang.String uri,
java.lang.String localName)
Get a SchemaType representing a wrapped external (Java or .NET) object
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java.lang.String |
getInstallationDirectory(java.lang.String edition,
Configuration config)
Return the name of the directory in which the software is installed (if available)
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javax.xml.transform.Source |
getParserSource(PipelineConfiguration pipe,
javax.xml.transform.stream.StreamSource input,
int validation,
boolean dtdValidation,
int stripspace)
Convert a StreamSource to either a SAXSource or a PullSource, depending on the native
parser of the selected platform
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java.lang.String |
getPlatformSuffix()
Get a suffix letter to add to the Saxon version number to identify the platform
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java.lang.String |
getPlatformVersion()
Get the platform version
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boolean |
hasICUCollator()
No ICU features
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boolean |
hasICUNumberer()
Indicate whether the ICU library is available and supports Numberers
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void |
initialize(Configuration config)
Perform platform-specific initialization of the configuration
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boolean |
isDotNet()
Return true if this is the .NET platform
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boolean |
isJava()
Return true if this is the Java platform
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boolean |
JAXPStaticContextCheck(RetainedStaticContext retainedStaticContext,
StaticContext sc)
Checks if the supplied static context is an instance of the JAXP static context.
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org.xml.sax.XMLReader |
loadParser()
Get a parser by instantiating the SAXParserFactory
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java.lang.ClassLoader |
makeClassLoader(Configuration config,
java.lang.Class thisClass)
Return the class loader required to load the bytecode generated classes
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StringCollator |
makeCollation(Configuration config,
java.util.Properties props,
java.lang.String uri)
Obtain a collation with a given set of properties.
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ModuleURIResolver |
makeStandardModuleURIResolver(Configuration config)
Make an instance of the default module URI resolver for this platform
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StringCollator |
makeUcaCollator(java.lang.String uri,
Configuration config)
If available, make a collation using the ICU-J Library
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void |
registerAllBuiltInObjectModels(Configuration config)
Register all the external object models that are provided as standard
with the relevant edition of Saxon for this Configuration
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void |
setDefaultSAXParserFactory(Configuration config)
Set the default XML parser to be loaded by the SAXParserFactory on this platform.
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public JavaPlatform()
public boolean JAXPStaticContextCheck(RetainedStaticContext retainedStaticContext, StaticContext sc)
JAXPStaticContextCheck
in interface Platform
retainedStaticContext
- sc
- public void initialize(Configuration config)
initialize
in interface Platform
config
- the Saxon Configurationpublic boolean isJava()
public boolean isDotNet()
public java.lang.String getPlatformVersion()
getPlatformVersion
in interface Platform
public java.lang.String getPlatformSuffix()
getPlatformSuffix
in interface Platform
public org.xml.sax.XMLReader loadParser()
loadParser
in interface Platform
public javax.xml.transform.Source getParserSource(PipelineConfiguration pipe, javax.xml.transform.stream.StreamSource input, int validation, boolean dtdValidation, int stripspace)
getParserSource
in interface Platform
pipe
- the pipeline configurationinput
- the supplied StreamSourcevalidation
- indicates whether schema validation is requireddtdValidation
- indicates whether DTD validation is requiredstripspace
- indicates whether whitespace text nodes should be strippedpublic StringCollator makeCollation(Configuration config, java.util.Properties props, java.lang.String uri) throws XPathException
makeCollation
in interface Platform
config
- the configuration objectprops
- the desired properties of the collationuri
- the collation URIXPathException
- if a fatal error occurspublic boolean canReturnCollationKeys(StringCollator collation)
canReturnCollationKeys
in interface Platform
collation
- the collation, provided as a Comparatorpublic AtomicMatchKey getCollationKey(SimpleCollation namedCollation, java.lang.String value)
getCollationKey
in interface Platform
namedCollation
- the collation in usevalue
- the string whose collation key is requiredjava.lang.ClassCastException
- if the collation is not one that is capable of supplying
collation keys (this should have been checked in advance)public boolean hasICUCollator()
hasICUCollator
in interface Platform
public boolean hasICUNumberer()
Platform
hasICUNumberer
in interface Platform
public StringCollator makeUcaCollator(java.lang.String uri, Configuration config) throws XPathException
makeUcaCollator
in interface Platform
uri
- the collation URI (which will always be a UCA collation URI as defined in XSLT 3.0)config
- the Saxon configurationXPathException
- if the URI is malformed in some waypublic RegularExpression compileRegularExpression(Configuration config, java.lang.CharSequence regex, java.lang.String flags, java.lang.String hostLanguage, java.util.List<java.lang.String> warnings) throws XPathException
compileRegularExpression
in interface Platform
config
- regex
- the regular expression as a stringflags
- the value of the flags attributehostLanguage
- one of "XSD10", "XSD11", "XP20" or "XP30". Also allow combinations, e.g. "XP20/XSD11".warnings
- if supplied, may capture warnings from the regular expression compilerXPathException
- if the regular expression or the flags are invalidpublic void addFunctionLibraries(FunctionLibraryList list, Configuration config, int hostLanguage)
list
- the function library list that is to be extendedconfig
- the ConfigurationhostLanguage
- the host language, for example Configuration.XQUERYpublic ExternalObjectType getExternalObjectType(Configuration config, java.lang.String uri, java.lang.String localName)
Platform
getExternalObjectType
in interface Platform
config
- the Saxon Configurationuri
- the namespace URI of the schema typelocalName
- the local name of the schema typepublic java.lang.String getInstallationDirectory(java.lang.String edition, Configuration config)
getInstallationDirectory
in interface Platform
edition
- config
- the Saxon configurationpublic void registerAllBuiltInObjectModels(Configuration config)
registerAllBuiltInObjectModels
in interface Platform
public void setDefaultSAXParserFactory(Configuration config)
setDefaultSAXParserFactory
in interface Platform
public ModuleURIResolver makeStandardModuleURIResolver(Configuration config)
Platform
makeStandardModuleURIResolver
in interface Platform
public java.lang.ClassLoader makeClassLoader(Configuration config, java.lang.Class thisClass)
makeClassLoader
in interface Platform
config
- The saxon configurationthisClass
- The class object generatedCopyright (c) 2004-2018 Saxonica Limited. All rights reserved.