org.vishia.xmlReader

Class GenXmlCfgJavaData.WrClassXml

java.lang.Object

org.vishia.xmlReader.GenXmlCfgJavaData.WrClassXml

Enclosing class:

GenXmlCfgJavaData

private class GenXmlCfgJavaData.WrClassXml
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
(package private) GenJavaOutClass.WrClassJava	wrClassJava

Constructor Summary

Constructors

Constructor and Description
WrClassXml()

Method Summary

Modifier and Type	Method and Description
(package private) void	evaluateChildren(java.lang.String sOuterClass, XmlCfg.XmlCfgNode cfgNode, GenXmlCfgJavaData.SubClassXml classData, boolean bList, int level) Prepares output for child Java class data.
private void	evaluateSubCmpn(XmlCfg.XmlCfgNode item, boolean bList, int level) This routine is called for <cmpnSyntax...>.
private GenXmlCfgJavaData.SubClassXml	getRegisterSubclass(java.lang.String name, XmlCfg.XmlCfgNode cfgItem)
private void	registerCmpn(java.lang.String name)
protected void	wrVariable(GenXmlCfgJavaData.SubClassXml classData, java.lang.String sOuterClass, java.lang.String type, java.lang.String varName, DataAccess.DatapathElement createPath, DataAccess.DatapathElement finishPath, java.lang.String sDocu, boolean bStdType, boolean bList, boolean bCmpn) Inserts one variable to generate which should store the parse result.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

wrClassJava

final GenJavaOutClass.WrClassJava wrClassJava

Constructor Detail

WrClassXml

WrClassXml()

Method Detail

getRegisterSubclass

private GenXmlCfgJavaData.SubClassXml getRegisterSubclass(java.lang.String name,
                                                          XmlCfg.XmlCfgNode cfgItem)

evaluateSubCmpn

private void evaluateSubCmpn(XmlCfg.XmlCfgNode item,
                             boolean bList,
                             int level)
                      throws java.lang.Exception

This routine is called for <cmpnSyntax...>.

• The component is searched in #idxSubSyntax. It should be found, elsewhere it is an IllegalArgumentException
• The semantic is taken either from the component's definition if it is not given on the item. In this case it is written in source like <component> and item[@link #sSemantic} contains "@"-
• In that case the semantic is usual the syntax identifier.
• In that case it can be abbreviating because component::=<?semantic> is given.
• In that case the semantic can be null if component::=<?> is given. See next List.
• The semantic is taken from the item if <component?semantic> is given.
• The semantic is null if <component?> is given.

Depending on semantic == null:

• If the semantic is null, then the component's syntax definition is used and the component's data are created in this class.
• If the semantic is given then a container for the component's data is created in this class via #wrVariable(String, String, boolean, boolean) and the component's name is registerCmpn(String) to create a class for it later if not created already.

Parameters:

item - The calling item of the component

bList - true if the syntax is part of a repetition

level -

Throws:

java.io.IOException

java.lang.Exception

evaluateChildren

void evaluateChildren(java.lang.String sOuterClass,
                      XmlCfg.XmlCfgNode cfgNode,
                      GenXmlCfgJavaData.SubClassXml classData,
                      boolean bList,
                      int level)
               throws java.lang.Exception

Prepares output for child Java class data.

• For each XmlCfg.XmlCfgNode.subnodes a 'childNode' is gotten, and if this child node has is XmlCfg.XmlCfgNode.cfgSubtreeName then 'childNodeUse' is set with the subtree found.
• the 'childNodeUse' is used for the name and type of the child class, but the 'childNode' without subtree usage) is used for XmlCfg.XmlCfgNode.elementCreatePath and the XmlCfg.XmlCfgNode.elementFinishPath yet clarified. This is a property from the parent node of the defined child.

Parameters:

sOuterClass -

cfgNode -

classData -

bList -

level -

Throws:

java.lang.Exception

wrVariable

protected void wrVariable(GenXmlCfgJavaData.SubClassXml classData,
                          java.lang.String sOuterClass,
                          java.lang.String type,
                          java.lang.String varName,
                          DataAccess.DatapathElement createPath,
                          DataAccess.DatapathElement finishPath,
                          java.lang.String sDocu,
                          boolean bStdType,
                          boolean bList,
                          boolean bCmpn)
                   throws java.lang.Exception

Inserts one variable to generate which should store the parse result. For XML reading this is either an attribute to store, as also the text, as also a sub node as 'component' It is called in #evaluateChildren(String, org.vishia.xmlReader.XmlCfg.XmlCfgNode, SubClassXml, boolean, int) It calls org.vishia.genJavaOutClass.GenJavaOutClass.WrClassJava#wrVariable(org.vishia.genJavaOutClass.GenJavaOutClass.SubClassJava, String, String, String, String, boolean, boolean, boolean, List)

Parameters:

classData - inherited from GenJavaOutClass.SubClassJava The class where this variable is member of. It accesses in GenJavaOutClass.WrClassJava#wrVariable(org.vishia.genJavaOutClass.GenJavaOutClass.SubClassJava, String, String, String, String, String, boolean, boolean, boolean, List) only the SubClassJava#className and SubClassJava#sSuperItemType

typeNs - Either null for a standard type, or the name of the environment class where all types are defined as sub type, then with trainling "."

type -

varName -

storePath -

bStdType -

bList -

bCmpn -

Throws:

java.lang.Exception

registerCmpn

private void registerCmpn(java.lang.String name)