org.docx4j.XmlUtils#unwrap

Source File: WmlElementUtils.java From docx4j-template with Apache License 2.0

6 votes

public static <T> List<T> getChildrenElements(Object source, Class<T> targetClass) {  
    List<T> result = new ArrayList<T>();  
    //获取真实的对象
	Object target = XmlUtils.unwrap(source);
	//if (target.getClass().equals(targetClass)) {
    if (targetClass.isAssignableFrom(target.getClass())) { 
        result.add((T)target);
    } else if (target instanceof ContentAccessor) {  
        List<?> children = ((ContentAccessor) target).getContent();  
        //if (children.getClass().equals(targetClass)) {
        if (targetClass.isAssignableFrom(children.getClass())) { 
            result.add((T)children);
        }
    }
    return result;  
}

Source File: DocumentWalker.java From docx-stamper with MIT License

6 votes

public void walk() {
    for (Object contentElement : contentAccessor.getContent()) {
        Object unwrappedObject = XmlUtils.unwrap(contentElement);
        if (unwrappedObject instanceof P) {
            P p = (P) unwrappedObject;
            walkParagraph(p);
        } else if (unwrappedObject instanceof Tbl) {
            Tbl table = (Tbl) unwrappedObject;
            walkTable(table);
        } else if (unwrappedObject instanceof Tr) {
            Tr row = (Tr) unwrappedObject;
            walkTableRow(row);
        } else if (unwrappedObject instanceof Tc) {
            Tc cell = (Tc) unwrappedObject;
            walkTableCell(cell);
        } else if (unwrappedObject instanceof CommentRangeStart) {
            CommentRangeStart commentRangeStart = (CommentRangeStart) unwrappedObject;
            onCommentRangeStart(commentRangeStart);
        } else if (unwrappedObject instanceof CommentRangeEnd) {
            CommentRangeEnd commentRangeEnd = (CommentRangeEnd) unwrappedObject;
            onCommentRangeEnd(commentRangeEnd);
        }
    }
}

Source File: WmlElementUtils.java From docx4j-template with Apache License 2.0

6 votes

/**
 * @Description:删除指定位置的表格,删除后表格数量减一
 */
public static boolean removeTableByIndex(WordprocessingMLPackage wordMLPackage, int index) throws Exception {
    boolean flag = false;
    if (index < 0) {
        return flag;
    }
    List<Object> objList = wordMLPackage.getMainDocumentPart().getContent();
    if (objList == null) {
        return flag;
    }
    int k = -1;
    for (int i = 0, len = objList.size(); i < len; i++) {
        Object obj = XmlUtils.unwrap(objList.get(i));
        if (obj instanceof Tbl) {
            k++;
            if (k == index) {
                wordMLPackage.getMainDocumentPart().getContent().remove(i);
                flag = true;
                break;
            }
        }
    }
    return flag;
}

Source File: WmlElementUtils.java From docx4j-template with Apache License 2.0

6 votes

/**
 * @Description: 删除指定行 删除后行数减一
 */
public static boolean removeTrByIndex(Tbl tbl, int index) {
    boolean flag = false;
    if (index < 0) {
        return flag;
    }
    List<Object> objList = tbl.getContent();
    if (objList == null) {
        return flag;
    }
    int k = -1;
    for (int i = 0, len = objList.size(); i < len; i++) {
        Object obj = XmlUtils.unwrap(objList.get(i));
        if (obj instanceof Tr) {
            k++;
            if (k == index) {
                tbl.getContent().remove(i);
                flag = true;
                break;
            }
        }
    }
    return flag;
}

Source File: Docx4j_工具类_S3_Test.java From docx4j-template with Apache License 2.0

6 votes

/**
 * @Description: 删除指定行 删除后行数减一
 */
public boolean removeTrByIndex(Tbl tbl, int index) {
    boolean flag = false;
    if (index < 0) {
        return flag;
    }
    List<Object> objList = tbl.getContent();
    if (objList == null) {
        return flag;
    }
    int k = -1;
    for (int i = 0, len = objList.size(); i < len; i++) {
        Object obj = XmlUtils.unwrap(objList.get(i));
        if (obj instanceof Tr) {
            k++;
            if (k == index) {
                tbl.getContent().remove(i);
                flag = true;
                break;
            }
        }
    }
    return flag;
}

Source File: Docx4j_读取内容控件_S4_Test.java From docx4j-template with Apache License 2.0

6 votes

public void walkJAXBElements(Object parent) {  
    List children = getChildren(parent);  
    if (children != null) {  
        for (Object o : children) {  
            if (o instanceof javax.xml.bind.JAXBElement  
                    && (((JAXBElement) o).getName().getLocalPart()  
                            .equals("sdt"))) {  
                ((Child) ((JAXBElement) o).getValue()).setParent(XmlUtils  
                        .unwrap(parent));  
            } else {  
                o = XmlUtils.unwrap(o);  
                if (o instanceof Child) {  
                    ((Child) o).setParent(XmlUtils.unwrap(parent));  
                }  
            }  
            this.apply(o);  
            if (this.shouldTraverse(o)) {  
                walkJAXBElements(o);  
            }  
        }  
    }  
}

Source File: Docx4j_读取内容控件_S3_Test.java From docx4j-template with Apache License 2.0

6 votes

public void walkJAXBElements(Object parent) {  
    List children = getChildren(parent);  
    if (children != null) {  
        for (Object o : children) {  
            if (o instanceof javax.xml.bind.JAXBElement  
                    && (((JAXBElement) o).getName().getLocalPart()  
                            .equals("sdt"))) {  
                ((Child) ((JAXBElement) o).getValue()).setParent(XmlUtils  
                        .unwrap(parent));  
            } else {  
                o = XmlUtils.unwrap(o);  
                if (o instanceof Child) {  
                    ((Child) o).setParent(XmlUtils.unwrap(parent));  
                }  
            }  
            this.apply(o);  
            if (this.shouldTraverse(o)) {  
                walkJAXBElements(o);  
            }  
        }  
    }  
}

Source File: CommentUtil.java From docx-stamper with MIT License

6 votes

private static boolean deleteCommentReference(ContentAccessor parent,
		BigInteger commentId) {
	for (int i = 0; i < parent.getContent().size(); i++) {
		Object contentObject = XmlUtils.unwrap(parent.getContent().get(i));
		if (contentObject instanceof ContentAccessor) {
			if (deleteCommentReference((ContentAccessor) contentObject, commentId)) {
				return true;
			}
		}
		if (contentObject instanceof R) {
			for (Object runContentObject : ((R) contentObject).getContent()) {
				Object unwrapped = XmlUtils.unwrap(runContentObject);
				if (unwrapped instanceof R.CommentReference) {
					BigInteger foundCommentId = ((R.CommentReference) unwrapped)
							.getId();
					if (foundCommentId.equals(commentId)) {
						parent.getContent().remove(i);
						return true;
					}
				}
			}
		}
	}
	return false;
}

Source File: DocumentWalker.java From docx-stamper with MIT License

5 votes

private void walkTableCell(Tc cell) {
    onTableCell(cell);
    for (Object cellContentElement : cell.getContent()) {
        if (XmlUtils.unwrap(cellContentElement) instanceof P) {
            P p = (P) cellContentElement;
            walkParagraph(p);
        } else if (XmlUtils.unwrap(cellContentElement) instanceof Tbl) {
            Tbl nestedTable = (Tbl) ((JAXBElement) cellContentElement).getValue();
            walkTable(nestedTable);
        }
    }
}

Source File: CoordinatesWalker.java From docx-stamper with MIT License

5 votes

private void walkTableRow(TableRowCoordinates rowCoordinates) {
    onTableRow(rowCoordinates);
    int cellIndex = 0;
    for (Object rowContentElement : rowCoordinates.getRow().getContent()) {
        if (XmlUtils.unwrap(rowContentElement) instanceof Tc) {
            Tc cell = rowContentElement instanceof Tc ? (Tc) rowContentElement : (Tc) ((JAXBElement) rowContentElement).getValue();
            TableCellCoordinates cellCoordinates = new TableCellCoordinates(cell, cellIndex, rowCoordinates);
            walkTableCell(cellCoordinates);
        }
        cellIndex++;
    }
}

Source File: CoordinatesWalker.java From docx-stamper with MIT License

5 votes

private void walkTable(TableCoordinates tableCoordinates) {
    onTable(tableCoordinates);
    int rowIndex = 0;
    for (Object contentElement : tableCoordinates.getTable().getContent()) {
        if (XmlUtils.unwrap(contentElement) instanceof Tr) {
            Tr row = (Tr) contentElement;
            TableRowCoordinates rowCoordinates = new TableRowCoordinates(row, rowIndex, tableCoordinates);
            walkTableRow(rowCoordinates);
        }
        rowIndex++;
    }
}

Source File: CoordinatesWalker.java From docx-stamper with MIT License

5 votes

private void walkParagraph(ParagraphCoordinates paragraphCoordinates){
	int rowIndex = 0;
	for (Object contentElement : paragraphCoordinates.getParagraph().getContent()){
		 if (XmlUtils.unwrap(contentElement) instanceof R) {
			 R run = (R) contentElement;
			 RunCoordinates runCoordinates = new RunCoordinates(run, rowIndex);
			 onRun(runCoordinates, paragraphCoordinates);
		 }
	}
	// we run the paragraph afterwards so that the comments inside work before the whole paragraph comments
	onParagraph(paragraphCoordinates);

}

Source File: CoordinatesWalker.java From docx-stamper with MIT License

5 votes

private void walkContent(List<Object> contentElements) {
    for (int i = 0; i < contentElements.size(); i++) {
        Object contentElement = contentElements.get(i);
        Object unwrappedObject = XmlUtils.unwrap(contentElement);
        if (unwrappedObject instanceof P) {
            P p = (P) unwrappedObject;
            ParagraphCoordinates coordinates = new ParagraphCoordinates(p, i);
            walkParagraph(coordinates);
        } else if (unwrappedObject instanceof Tbl) {
            Tbl table = (Tbl) unwrappedObject;
            TableCoordinates tableCoordinates = new TableCoordinates(table, i);
            walkTable(tableCoordinates);
        }
    }
}

Source File: DocumentWalker.java From docx-stamper with MIT License

5 votes

private void walkTable(Tbl table) {
    onTable(table);
    for (Object contentElement : table.getContent()) {
        if (XmlUtils.unwrap(contentElement) instanceof Tr) {
            Tr row = (Tr) contentElement;
            walkTableRow(row);
        }
    }
}

Source File: Docx4j_读取内容控件_S3_Test.java From docx4j-template with Apache License 2.0

5 votes

public void printSdtPrContent(SdtPr sdtPr) {  
    StringBuffer sb = new StringBuffer();  
    List<Object> rprList = sdtPr.getRPrOrAliasOrLock();  
    for (Object obj : rprList) {  
        if (obj instanceof JAXBElement) {  
            String eName = ((JAXBElement) obj).getName().getLocalPart();  
            // 布尔类型特殊处理  
            if ("temporary".equals(eName)) {  
                sb.append(" 替换后是否删除内容控件:").append("是");  
            }  
            obj = XmlUtils.unwrap(obj);  
            // System.out.println("------after="+ obj.getClass().getName());  
            if (obj instanceof CTLock) {  
                CTLock lock = (CTLock) obj;  
                if (lock != null) {  
                    sb.append(" 锁定方式:").append(lock.getVal());  
                }  
            } else if (obj instanceof Alias) {  
                Alias alias = (Alias) obj;  
                if (alias != null) {  
                    sb.append(" 标题:").append(alias.getVal());  
                }  
            }  
        } else if (obj instanceof Tag) {  
            Tag tag = (Tag) obj;  
            if (tag != null) {  
                sb.append(" tag标记:").append(tag.getVal());  
            }  
        } else if (obj instanceof Id) {  
            Id id = (Id) obj;  
            if (id != null) {  
                sb.append(" id:").append(id.getVal());  
            }  
        }  
    }  
    System.out.println(sb.toString());  
}

Source File: Docx4j_删除所有批注_S3_Test.java From docx4j-template with Apache License 2.0

5 votes

public void walkJAXBElements(Object parent) {  
    List children = getChildren(parent);  
    if (children != null) {  
        for (Object o : children) {  
            if (o instanceof javax.xml.bind.JAXBElement  
                    && (((JAXBElement) o).getName().getLocalPart()  
                            .equals("commentReference")  
                            || ((JAXBElement) o).getName()  
                                    .getLocalPart()  
                                    .equals("commentRangeStart") || ((JAXBElement) o)  
                            .getName().getLocalPart()  
                            .equals("commentRangeEnd"))) {  
                ((Child) ((JAXBElement) o).getValue())  
                        .setParent(XmlUtils.unwrap(parent));  
            } else {  
                o = XmlUtils.unwrap(o);  
                if (o instanceof Child) {  
                    ((Child) o).setParent(XmlUtils.unwrap(parent));  
                }  
            }  
            this.apply(o);  
            if (this.shouldTraverse(o)) {  
                walkJAXBElements(o);  
            }  
        }  
    }  
}

Source File: TextMerger.java From yarg with Apache License 2.0

5 votes

protected void removeUnnecessaryTexts() {
    for (Text text : textsToRemove) {
        Object parent = XmlUtils.unwrap(text.getParent());
        if (parent instanceof R) {
            ((R) parent).getContent().remove(text);
        }
    }
}

Source File: TableCollector.java From yarg with Apache License 2.0

5 votes

public void walkJAXBElements(Object parent) {
    List children = getChildren(parent);
    if (children != null) {

        for (Object o : children) {
            o = XmlUtils.unwrap(o);

            if (o instanceof Child && !(parent instanceof SdtBlock)) {
                ((Child) o).setParent(parent);
            }

            if (o instanceof Tbl) {
                currentTables.push(new TableManager(docxFormatter, (Tbl) o));
            }

            this.apply(o);

            if (this.shouldTraverse(o)) {
                walkJAXBElements(o);
            }

            if (o instanceof Tbl) {
                TableManager currentTable = currentTables.pop();
                currentTable.setSkipIt(false);
            }
        }
    }
}

Source File: WmlElementUtils.java From docx4j-template with Apache License 2.0

5 votes

public static <T> List<T> getTargetElements(Object source, Class<T> targetClass) {  
    List<T> result = new ArrayList<T>();  
    //获取真实的对象
	Object target = XmlUtils.unwrap(source);
    //if (target.getClass().equals(targetClass)) {
	if (targetClass.isAssignableFrom(target.getClass())) { 
        result.add((T) target);  
    } else if (target instanceof ContentAccessor) {  
        List<?> children = ((ContentAccessor) target).getContent();  
        for (Object child : children) {  
            result.addAll(getTargetElements(child, targetClass));  
        }
    }
    return result;  
}

Source File: DocxBuilder.java From TranskribusCore with GNU General Public License v3.0

4 votes

public void createFootnote(String fnComment, R r, MainDocumentPart mdp) throws Exception{
	
	// Setup FootnotesPart if necessary,
	// along with DocumentSettings
	FootnotesPart footnotesPart = mdp.getFootnotesPart();
	if (footnotesPart==null) { // that'll be the case in this example
		// initialise it
		footnotesPart = new FootnotesPart();
		mdp.addTargetPart(footnotesPart);
		
		CTFootnotes footnotes = (CTFootnotes)XmlUtils.unwrap(
				XmlUtils.unmarshalString(footnotePartXML));	
		footnotesPart.setJaxbElement(footnotes);
					
		// Usually the settings part contains footnote properties;
		// so add these if not present
		DocumentSettingsPart dsp =mdp.getDocumentSettingsPart();
		if (dsp==null) {
			// create it
			dsp = new DocumentSettingsPart();
			mdp.addTargetPart(dsp);
		} 
		CTSettings settings = dsp.getContents();
		if (settings ==null) {
			settings = wmlObjectFactory.createCTSettings(); 
			dsp.setJaxbElement(settings);				
		}
		
		CTFtnDocProps ftndocprops = settings.getFootnotePr();
		
		if (ftndocprops==null ) {
			String openXML = "<w:footnotePr xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\">"
		            + "<w:footnote w:id=\"-1\"/>" // these 2 numbers are special, and correspond with string footnotePartXML below
		            + "<w:footnote w:id=\"0\"/>"
		        +"</w:footnotePr>";
			settings.setFootnotePr(
					(CTFtnDocProps)XmlUtils.unmarshalString(openXML, Context.jc, CTFtnDocProps.class	 ));
		}
		
		
	}
	
	mdp.getPropertyResolver().activateStyle("FootnoteReference");
	//mdp.getPropertyResolver().activateStyle("FootnoteText");
	
	// OK, add a footnote
	addFootnote(footnoteCounter++, fnComment, footnotesPart, r);  
		// Note: your footnote ids must be distinct; they don't need to be ordered (though Word will do that when you open the docx)
	
}

Java Code Examples for org.docx4j.XmlUtils#unwrap()