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Removed erroneous coding for Ptg 0x1a (see bugzilla 40008)

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@832975 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Josh Micich 2009-11-05 02:33:32 +00:00
parent 8cadd77669
commit 5b49f93f8a
1 changed files with 28 additions and 36 deletions
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26
src/java/org/apache/poi/hssf/record/formula/Ptg.java
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@ -49,21 +49,21 @@ public abstract class Ptg implements Cloneable {
* Extra data (beyond <tt>size</tt>) may be read if and <tt>ArrayPtg</tt>s are present.
*/
public static Ptg[] readTokens(int size, LittleEndianInput in) {
List temp = new ArrayList(4 + size / 2);
List<Ptg> temp = new ArrayList<Ptg>(4 + size / 2);
int pos = 0;
List arrayPtgs = null;
List<Ptg> arrayPtgs = null;
while (pos < size) {
Ptg ptg = Ptg.createPtg(in);
if (ptg instanceof ArrayPtg) {
if (arrayPtgs == null) {
arrayPtgs = new ArrayList(5);
arrayPtgs = new ArrayList<Ptg>(5);
}
arrayPtgs.add(ptg);
pos += ArrayPtg.PLAIN_TOKEN_SIZE;
} else {
pos += ptg.getSize();
}
temp.add( ptg );
temp.add(ptg);
}
if(pos != size) {
throw new RuntimeException("Ptg array size mismatch");
@ -93,7 +93,6 @@ public abstract class Ptg implements Cloneable {
} else {
retval.setClass(CLASS_REF);
}
return retval;
}
@ -123,7 +122,7 @@ public abstract class Ptg implements Cloneable {
case DeletedArea3DPtg.sid: return new DeletedArea3DPtg(in); // 0x3d, 0x5d, 0x7d
}
throw new UnsupportedOperationException(" Unknown Ptg in Formula: 0x"+
Integer.toHexString(id) + " (" + ( int ) id + ")");
Integer.toHexString(id) + " (" + ( int ) id + ")");
}
private static Ptg createBasePtg(byte id, LittleEndianInput in) {
@ -153,8 +152,7 @@ public abstract class Ptg implements Cloneable {
case MissingArgPtg.sid: return MissingArgPtg.instance; // 0x16
case StringPtg.sid: return new StringPtg(in); // 0x17
case AttrPtg.sid:
case 0x1a: return new AttrPtg(in); // 0x19
case AttrPtg.sid: return new AttrPtg(in); // 0x19
case ErrPtg.sid: return ErrPtg.read(in); // 0x1c
case BoolPtg.sid: return new BoolPtg(in); // 0x1d
case IntPtg.sid: return new IntPtg(in); // 0x1e
@ -184,7 +182,7 @@ public abstract class Ptg implements Cloneable {
throw new RuntimeException(e);
}
}
private static Ptg[] toPtgArray(List l) {
private static Ptg[] toPtgArray(List<Ptg> l) {
if (l.isEmpty()) {
return EMPTY_PTG_ARRAY;
}
@ -232,7 +230,7 @@ public abstract class Ptg implements Cloneable {
LittleEndianByteArrayOutputStream out = new LittleEndianByteArrayOutputStream(array, offset);
List arrayPtgs = null;
List<Ptg> arrayPtgs = null;
for (int k = 0; k < nTokens; k++) {
Ptg ptg = ptgs[k];
@ -240,7 +238,7 @@ public abstract class Ptg implements Cloneable {
ptg.write(out);
if (ptg instanceof ArrayPtg) {
if (arrayPtgs == null) {
arrayPtgs = new ArrayList(5);
arrayPtgs = new ArrayList<Ptg>(5);
}
arrayPtgs.add(ptg);
}
@ -259,11 +257,6 @@ public abstract class Ptg implements Cloneable {
*/
public abstract int getSize();
/**
* //@return the encoded length of this Ptg, not including the initial Ptg type identifier byte.
*/
// public abstract int getDataSize();
public abstract void write(LittleEndianOutput out);
/**
@ -348,5 +341,4 @@ public abstract class Ptg implements Cloneable {
}
return false;
}
}