org.vishia.cmd

Class JZtxtcmdScript.JZcmdDatapathElement

java.lang.Object

org.vishia.util.DataAccess.DatapathElement

org.vishia.util.DataAccess.SetDatapathElement

org.vishia.cmd.JZtxtcmdScript.JZcmdDatapathElement

All Implemented Interfaces:

GetTypeToUse

Enclosing class:

JZtxtcmdScript

public static class JZtxtcmdScript.JZcmdDatapathElement
extends DataAccess.SetDatapathElement
implements GetTypeToUse

This class extends the DatapathElement respectively SetDatapathElement with more references which contains the method arguments which should be evaluated with the JZcmd capability.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<JZtxtcmdScript.JZcmditem>	fnArgsExpr For ZbnfJavaOutput: Expressions to calculate the DataAccess.DatapathElement.fnArgs for a method or constructor arguments.
protected JZtxtcmdScript.JZcmdDataAccess	indirectDatapath For ZbnfJavaOutput: A datapath which accesses the identifier for this element.

Fields inherited from class org.vishia.util.DataAccess.SetDatapathElement

dbgParent

Fields inherited from class org.vishia.util.DataAccess.DatapathElement

fnArgs, ident, whatisit

Constructor Summary

Constructors

Constructor and Description
JZcmdDatapathElement()

Method Summary

Modifier and Type	Method and Description
void	add_argument(JZtxtcmdScript.JZcmditem val) For ZbnfJavaOutput: Adds argument to fnArgsExpr.
void	add_dataPath(JZtxtcmdScript.JZcmdDataAccess val)
java.lang.Class<?>	getTypeToUse()
JZtxtcmdScript.JZcmditem	new_argument() For ZbnfJavaOutput: Creates a new item for an argument of a method or constructor.
JZtxtcmdScript.JZcmdDataAccess	new_dataPath() For ZbnfJavaOutput: Creates a datapath which accesses the identifier for this element.
void	writeStruct(int indent, java.lang.Appendable out)

Methods inherited from class org.vishia.util.DataAccess.SetDatapathElement

set_ident, set_index, set_javapath

Methods inherited from class org.vishia.util.DataAccess.DatapathElement

argName, ident, isOperation, nrArgNames, set_operation, set_operation, set_whatisit, set, set, setActualArgumentArray, setActualArguments, setIdent, toString, writeAccessString, writeStruct

Methods inherited from class java.lang.Object

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

Field Detail

fnArgsExpr

protected java.util.List<JZtxtcmdScript.JZcmditem> fnArgsExpr

For ZbnfJavaOutput: Expressions to calculate the DataAccess.DatapathElement.fnArgs for a method or constructor arguments. Maybe null if not arguments are necessary.

indirectDatapath

protected JZtxtcmdScript.JZcmdDataAccess indirectDatapath

For ZbnfJavaOutput: A datapath which accesses the identifier for this element. The identifier is indirect (referenced).

Constructor Detail

JZcmdDatapathElement

public JZcmdDatapathElement()

Method Detail

getTypeToUse

public java.lang.Class<?> getTypeToUse()

Specified by:

getTypeToUse in interface GetTypeToUse

new_argument

public JZtxtcmdScript.JZcmditem new_argument()

For ZbnfJavaOutput: Creates a new item for an argument of a method or constructor.

add_argument

public void add_argument(JZtxtcmdScript.JZcmditem val)

For ZbnfJavaOutput: Adds argument to fnArgsExpr.

new_dataPath

public JZtxtcmdScript.JZcmdDataAccess new_dataPath()

For ZbnfJavaOutput: Creates a datapath which accesses the identifier for this element. The identifier may be indirect (referenced). The syntax is:

   startDatapath::= [ & (  ) | <$-?ident> ] ....
 

Write

add_dataPath

public void add_dataPath(JZtxtcmdScript.JZcmdDataAccess val)

writeStruct

public void writeStruct(int indent,
                        java.lang.Appendable out)
                 throws java.io.IOException

Throws:

java.io.IOException