package org.docx4j.dml.diagram2008;

import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlElements;
import javax.xml.bind.annotation.XmlType;
import org.docx4j.dml.CTGroupShapeProperties;
import org.docx4j.dml.CTOfficeArtExtensionList;


/**
 * <p>Java class for CT_GroupShape complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * <complexType name="CT_GroupShape">
 *   <complexContent>
 *     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       <sequence>
 *         <element name="nvGrpSpPr" type="{http://schemas.microsoft.com/office/drawing/2008/diagram}CT_GroupShapeNonVisual"/>
 *         <element name="grpSpPr" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_GroupShapeProperties"/>
 *         <choice maxOccurs="unbounded" minOccurs="0">
 *           <element name="sp" type="{http://schemas.microsoft.com/office/drawing/2008/diagram}CT_Shape"/>
 *           <element name="grpSp" type="{http://schemas.microsoft.com/office/drawing/2008/diagram}CT_GroupShape"/>
 *         </choice>
 *         <element name="extLst" type="{http://schemas.openxmlformats.org/drawingml/2006/main}CT_OfficeArtExtensionList" minOccurs="0"/>
 *       </sequence>
 *     </restriction>
 *   </complexContent>
 * </complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "CT_GroupShape", propOrder = {
    "nvGrpSpPr",
    "grpSpPr",
    "spOrGrpSp",
    "extLst"
})
public class CTGroupShape {

    @XmlElement(required = true)
    protected CTGroupShapeNonVisual nvGrpSpPr;
    @XmlElement(required = true)
    protected CTGroupShapeProperties grpSpPr;
    @XmlElements({
        @XmlElement(name = "grpSp", type = CTGroupShape.class),
        @XmlElement(name = "sp", type = CTShape.class)
    })
    protected List<Object> spOrGrpSp;
    protected CTOfficeArtExtensionList extLst;

    /**
     * Gets the value of the nvGrpSpPr property.
     * 
     * @return
     *     possible object is
     *     {@link CTGroupShapeNonVisual }
     *     
     */
    public CTGroupShapeNonVisual getNvGrpSpPr() {
        return nvGrpSpPr;
    }

    /**
     * Sets the value of the nvGrpSpPr property.
     * 
     * @param value
     *     allowed object is
     *     {@link CTGroupShapeNonVisual }
     *     
     */
    public void setNvGrpSpPr(CTGroupShapeNonVisual value) {
        this.nvGrpSpPr = value;
    }

    /**
     * Gets the value of the grpSpPr property.
     * 
     * @return
     *     possible object is
     *     {@link CTGroupShapeProperties }
     *     
     */
    public CTGroupShapeProperties getGrpSpPr() {
        return grpSpPr;
    }

    /**
     * Sets the value of the grpSpPr property.
     * 
     * @param value
     *     allowed object is
     *     {@link CTGroupShapeProperties }
     *     
     */
    public void setGrpSpPr(CTGroupShapeProperties value) {
        this.grpSpPr = value;
    }

    /**
     * Gets the value of the spOrGrpSp property.
     * 
     * <p>
     * This accessor method returns a reference to the live list,
     * not a snapshot. Therefore any modification you make to the
     * returned list will be present inside the JAXB object.
     * This is why there is not a <CODE>set</CODE> method for the spOrGrpSp property.
     * 
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getSpOrGrpSp().add(newItem);
     * </pre>
     * 
     * 
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link CTGroupShape }
     * {@link CTShape }
     * 
     * 
     */
    public List<Object> getSpOrGrpSp() {
        if (spOrGrpSp == null) {
            spOrGrpSp = new ArrayList<Object>();
        }
        return this.spOrGrpSp;
    }

    /**
     * Gets the value of the extLst property.
     * 
     * @return
     *     possible object is
     *     {@link CTOfficeArtExtensionList }
     *     
     */
    public CTOfficeArtExtensionList getExtLst() {
        return extLst;
    }

    /**
     * Sets the value of the extLst property.
     * 
     * @param value
     *     allowed object is
     *     {@link CTOfficeArtExtensionList }
     *     
     */
    public void setExtLst(CTOfficeArtExtensionList value) {
        this.extLst = value;
    }

}