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XML toJSONObject(Readre reader)

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This commit is contained in:
György Földvári 2018-02-04 18:43:35 +01:00
parent 61cdfefc36
commit 7073bc8c47
2 changed files with 64 additions and 9 deletions
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63
XML.java
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@ -24,6 +24,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
import java.io.Reader;
import java.io.StringReader;
import java.util.Iterator;
/**
@ -470,6 +472,56 @@ public class XML {
return toJSONObject(string, false);
}
/**
* Convert a well-formed (but not necessarily valid) XML into a
* JSONObject. Some information may be lost in this transformation because
* JSON is a data format and XML is a document format. XML uses elements,
* attributes, and content text, while JSON uses unordered collections of
* name/value pairs and arrays of values. JSON does not does not like to
* distinguish between elements and attributes. Sequences of similar
* elements are represented as JSONArrays. Content text may be placed in a
* "content" member. Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code>
* are ignored.
*
* @param reader The XML source reader.
* @return A JSONObject containing the structured data from the XML string.
* @throws JSONException Thrown if there is an errors while parsing the string
*/
public static JSONObject toJSONObject(Reader reader) throws JSONException {
return toJSONObject(reader, false);
}
/**
* Convert a well-formed (but not necessarily valid) XML into a
* JSONObject. Some information may be lost in this transformation because
* JSON is a data format and XML is a document format. XML uses elements,
* attributes, and content text, while JSON uses unordered collections of
* name/value pairs and arrays of values. JSON does not does not like to
* distinguish between elements and attributes. Sequences of similar
* elements are represented as JSONArrays. Content text may be placed in a
* "content" member. Comments, prologs, DTDs, and <code>&lt;[ [ ]]></code>
* are ignored.
*
* All values are converted as strings, for 1, 01, 29.0 will not be coerced to
* numbers but will instead be the exact value as seen in the XML document.
*
* @param reader The XML source reader.
* @param keepStrings If true, then values will not be coerced into boolean
* or numeric values and will instead be left as strings
* @return A JSONObject containing the structured data from the XML string.
* @throws JSONException Thrown if there is an errors while parsing the string
*/
public static JSONObject toJSONObject(Reader reader, boolean keepStrings) throws JSONException {
JSONObject jo = new JSONObject();
XMLTokener x = new XMLTokener(reader);
while (x.more()) {
x.skipPast("<");
if(x.more()) {
parse(x, jo, null, keepStrings);
}
}
return jo;
}
/**
* Convert a well-formed (but not necessarily valid) XML string into a
@ -493,16 +545,9 @@ public class XML {
* @throws JSONException Thrown if there is an errors while parsing the string
*/
public static JSONObject toJSONObject(String string, boolean keepStrings) throws JSONException {
JSONObject jo = new JSONObject();
XMLTokener x = new XMLTokener(string);
while (x.more()) {
x.skipPast("<");
if(x.more()) {
parse(x, jo, null, keepStrings);
}
}
return jo;
return toJSONObject(new StringReader(string), keepStrings);
}
/**
* Convert a JSONObject into a well-formed, element-normal XML string.
*