| Methods Summary |
|---|
| public void | addAttribute(java.lang.String uri, java.lang.String localName, java.lang.String qName, java.lang.String type, java.lang.String value)Add an attribute to the end of the list.
For the sake of speed, this method does no checking
to see if the attribute is already in the list: that is
the responsibility of the application.
ensureCapacity(length+1);
data[length*5] = uri;
data[length*5+1] = localName;
data[length*5+2] = qName;
data[length*5+3] = type;
data[length*5+4] = value;
length++;
|
| private void | badIndex(int index)Report a bad array index in a manipulator.
String msg =
"Attempt to modify attribute at illegal index: " + index;
throw new ArrayIndexOutOfBoundsException(msg);
|
| public void | clear()Clear the attribute list for reuse.
Note that little memory is freed by this call:
the current array is kept so it can be
reused.
if (data != null) {
for (int i = 0; i < (length * 5); i++)
data [i] = null;
}
length = 0;
|
| private void | ensureCapacity(int n)Ensure the internal array's capacity.
if (n <= 0) {
return;
}
int max;
if (data == null || data.length == 0) {
max = 25;
}
else if (data.length >= n * 5) {
return;
}
else {
max = data.length;
}
while (max < n * 5) {
max *= 2;
}
String newData[] = new String[max];
if (length > 0) {
System.arraycopy(data, 0, newData, 0, length*5);
}
data = newData;
|
| public int | getIndex(java.lang.String qName)Look up an attribute's index by qualified (prefixed) name.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i+2].equals(qName)) {
return i / 5;
}
}
return -1;
|
| public int | getIndex(java.lang.String uri, java.lang.String localName)Look up an attribute's index by Namespace name.
In many cases, it will be more efficient to look up the name once and
use the index query methods rather than using the name query methods
repeatedly.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i].equals(uri) && data[i+1].equals(localName)) {
return i / 5;
}
}
return -1;
|
| public int | getLength()Return the number of attributes in the list.
return length;
|
| public java.lang.String | getLocalName(int index)Return an attribute's local name.
if (index >= 0 && index < length) {
return data[index*5+1];
} else {
return null;
}
|
| public java.lang.String | getQName(int index)Return an attribute's qualified (prefixed) name.
if (index >= 0 && index < length) {
return data[index*5+2];
} else {
return null;
}
|
| public java.lang.String | getType(java.lang.String uri, java.lang.String localName)Look up an attribute's type by Namespace-qualified name.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i].equals(uri) && data[i+1].equals(localName)) {
return data[i+3];
}
}
return null;
|
| public java.lang.String | getType(java.lang.String qName)Look up an attribute's type by qualified (prefixed) name.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i+2].equals(qName)) {
return data[i+3];
}
}
return null;
|
| public java.lang.String | getType(int index)Return an attribute's type by index.
if (index >= 0 && index < length) {
return data[index*5+3];
} else {
return null;
}
|
| public java.lang.String | getURI(int index)Return an attribute's Namespace URI.
if (index >= 0 && index < length) {
return data[index*5];
} else {
return null;
}
|
| public java.lang.String | getValue(java.lang.String uri, java.lang.String localName)Look up an attribute's value by Namespace-qualified name.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i].equals(uri) && data[i+1].equals(localName)) {
return data[i+4];
}
}
return null;
|
| public java.lang.String | getValue(java.lang.String qName)Look up an attribute's value by qualified (prefixed) name.
int max = length * 5;
for (int i = 0; i < max; i += 5) {
if (data[i+2].equals(qName)) {
return data[i+4];
}
}
return null;
|
| public java.lang.String | getValue(int index)Return an attribute's value by index.
if (index >= 0 && index < length) {
return data[index*5+4];
} else {
return null;
}
|
| public void | removeAttribute(int index)Remove an attribute from the list.
if (index >= 0 && index < length) {
if (index < length - 1) {
System.arraycopy(data, (index+1)*5, data, index*5,
(length-index-1)*5);
}
index = (length - 1) * 5;
data [index++] = null;
data [index++] = null;
data [index++] = null;
data [index++] = null;
data [index] = null;
length--;
} else {
badIndex(index);
}
|
| public void | setAttribute(int index, java.lang.String uri, java.lang.String localName, java.lang.String qName, java.lang.String type, java.lang.String value)Set an attribute in the list.
For the sake of speed, this method does no checking
for name conflicts or well-formedness: such checks are the
responsibility of the application.
if (index >= 0 && index < length) {
data[index*5] = uri;
data[index*5+1] = localName;
data[index*5+2] = qName;
data[index*5+3] = type;
data[index*5+4] = value;
} else {
badIndex(index);
}
|
| public void | setAttributes(org.xml.sax.Attributes atts)Copy an entire Attributes object.
It may be more efficient to reuse an existing object
rather than constantly allocating new ones.
clear();
length = atts.getLength();
if (length > 0) {
data = new String[length*5];
for (int i = 0; i < length; i++) {
data[i*5] = atts.getURI(i);
data[i*5+1] = atts.getLocalName(i);
data[i*5+2] = atts.getQName(i);
data[i*5+3] = atts.getType(i);
data[i*5+4] = atts.getValue(i);
}
}
|
| public void | setLocalName(int index, java.lang.String localName)Set the local name of a specific attribute.
if (index >= 0 && index < length) {
data[index*5+1] = localName;
} else {
badIndex(index);
}
|
| public void | setQName(int index, java.lang.String qName)Set the qualified name of a specific attribute.
if (index >= 0 && index < length) {
data[index*5+2] = qName;
} else {
badIndex(index);
}
|
| public void | setType(int index, java.lang.String type)Set the type of a specific attribute.
if (index >= 0 && index < length) {
data[index*5+3] = type;
} else {
badIndex(index);
}
|
| public void | setURI(int index, java.lang.String uri)Set the Namespace URI of a specific attribute.
if (index >= 0 && index < length) {
data[index*5] = uri;
} else {
badIndex(index);
}
|
| public void | setValue(int index, java.lang.String value)Set the value of a specific attribute.
if (index >= 0 && index < length) {
data[index*5+4] = value;
} else {
badIndex(index);
}
|
