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Fix some eclipse warnings, add TODOs for fields/hyperlinks XWPF add support, and give a more helpful exception if someone tries to remove a XWPFRun that is not a direct paragraph child

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1695365 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2015-08-11 20:10:53 +00:00
parent 87a2acf935
commit ac8ed40f80
1 changed files with 15 additions and 4 deletions
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19
src/ooxml/java/org/apache/poi/xwpf/usermodel/XWPFParagraph.java
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@ -131,6 +131,7 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
* sub-paragraph that correspond to character text
* runs, and builds the appropriate runs for these.
*/
@SuppressWarnings("deprecation")
private void buildRunsInOrderFromXml(XmlObject object) {
XmlCursor c = object.newCursor();
c.selectPath("child::*");
@ -1322,7 +1323,7 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
* @return a new text run
*/
public XWPFRun createRun() {
XWPFRun xwpfRun = new XWPFRun(paragraph.addNewR(), this);
XWPFRun xwpfRun = new XWPFRun(paragraph.addNewR(), (IRunBody)this);
runs.add(xwpfRun);
iruns.add(xwpfRun);
return xwpfRun;
@ -1337,7 +1338,7 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
public XWPFRun insertNewRun(int pos) {
if (pos >= 0 && pos <= paragraph.sizeOfRArray()) {
CTR ctRun = paragraph.insertNewR(pos);
XWPFRun newRun = new XWPFRun(ctRun, this);
XWPFRun newRun = new XWPFRun(ctRun, (IRunBody)this);
// To update the iruns, find where we're going
// in the normal runs, and go in there
@ -1358,6 +1359,7 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
}
return null;
}
// TODO Add methods to allow adding a HyperlinkRun or a FieldRun
/**
* this methods parse the paragraph and search for the string searched.
@ -1369,10 +1371,12 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
*/
public TextSegement searchText(String searched, PositionInParagraph startPos) {
int startRun = startPos.getRun(),
startText = startPos.getText(),
startChar = startPos.getChar();
startText = startPos.getText(),
startChar = startPos.getChar();
int beginRunPos = 0, candCharPos = 0;
boolean newList = false;
@SuppressWarnings("deprecation")
CTR[] rArray = paragraph.getRArray();
for (int runPos = startRun; runPos < rArray.length; runPos++) {
int beginTextPos = 0, beginCharPos = 0, textPos = 0, charPos = 0;
@ -1433,6 +1437,7 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
*
* @param segment
*/
@SuppressWarnings("deprecation")
public String getText(TextSegement segment) {
int runBegin = segment.getBeginRun();
int textBegin = segment.getBeginText();
@ -1473,6 +1478,12 @@ public class XWPFParagraph implements IBodyElement, IRunBody, ISDTContents, Para
if (pos >= 0 && pos < paragraph.sizeOfRArray()) {
// Remove the run from our high level lists
XWPFRun run = runs.get(pos);
if (run instanceof XWPFHyperlinkRun ||
run instanceof XWPFFieldRun) {
// TODO Add support for removing these kinds of nested runs,
// which aren't on the CTP -> R array, but CTP -> XXX -> R array
throw new IllegalArgumentException("Removing Field or Hyperlink runs not yet supported");
}
runs.remove(pos);
iruns.remove(run);
// Remove the run from the low-level XML