com.sun.xml.xsom.impl.ModelGroupImpl Maven / Gradle / Ivy
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package com.sun.xml.xsom.impl;
import com.sun.xml.xsom.XSElementDecl;
import com.sun.xml.xsom.XSModelGroup;
import com.sun.xml.xsom.XSModelGroupDecl;
import com.sun.xml.xsom.XSParticle;
import com.sun.xml.xsom.XSTerm;
import com.sun.xml.xsom.XSWildcard;
import com.sun.xml.xsom.impl.parser.SchemaDocumentImpl;
import com.sun.xml.xsom.visitor.XSFunction;
import com.sun.xml.xsom.visitor.XSTermFunction;
import com.sun.xml.xsom.visitor.XSTermFunctionWithParam;
import com.sun.xml.xsom.visitor.XSTermVisitor;
import com.sun.xml.xsom.visitor.XSVisitor;
import org.xml.sax.Locator;
import java.util.Arrays;
import java.util.Iterator;
public class ModelGroupImpl extends ComponentImpl implements XSModelGroup, Ref.Term
{
public ModelGroupImpl( SchemaDocumentImpl owner, AnnotationImpl _annon, Locator _loc, ForeignAttributesImpl _fa,
Compositor _compositor, ParticleImpl[] _children ) {
super(owner,_annon,_loc,_fa);
this.compositor = _compositor;
this.children = _children;
if(compositor==null)
throw new IllegalArgumentException();
for( int i=children.length-1; i>=0; i-- )
if(children[i]==null)
throw new IllegalArgumentException();
}
private final ParticleImpl[] children;
public ParticleImpl getChild( int idx ) { return children[idx]; }
public int getSize() { return children.length; }
public ParticleImpl[] getChildren() { return children; }
private final Compositor compositor;
public Compositor getCompositor() { return compositor; }
public void redefine(ModelGroupDeclImpl oldMG) {
for (ParticleImpl p : children)
p.redefine(oldMG);
}
public Iterator iterator() {
return Arrays.asList((XSParticle[])children).iterator();
}
public boolean isWildcard() { return false; }
public boolean isModelGroupDecl() { return false; }
public boolean isModelGroup() { return true; }
public boolean isElementDecl() { return false; }
public XSWildcard asWildcard() { return null; }
public XSModelGroupDecl asModelGroupDecl() { return null; }
public XSModelGroup asModelGroup() { return this; }
public XSElementDecl asElementDecl() { return null; }
public void visit( XSVisitor visitor ) {
visitor.modelGroup(this);
}
public void visit( XSTermVisitor visitor ) {
visitor.modelGroup(this);
}
public Object apply( XSTermFunction function ) {
return function.modelGroup(this);
}
public T apply(XSTermFunctionWithParam function, P param) {
return function.modelGroup(this,param);
}
public Object apply( XSFunction function ) {
return function.modelGroup(this);
}
// Ref.Term implementation
public XSTerm getTerm() { return this; }
}