Examples with Result com.codename1.rad.processing.Result used on opensource projects

Example 1 with Result

use of com.codename1.rad.processing.Result in project CodeRAD by shannah.

the class ResultParser method parse.

/**
 * Parses a list of Maps or Elements into an EntityList.
 * @param rows The rows to parse.
 * @param out The entity list to append to.
 * @return The resulting entity list (same as input parameter).
 * @throws IOException If parsing failed.
 */
public EntityList parse(List rows, EntityList out) throws IOException {
    for (Object row : rows) {
        Entity rowEntity = null;
        rowEntity = EntityType.createEntityForClass(out.getRowType().getEntityClass());
        if (rowEntity == null) {
            rowEntity = out.getRowType().newInstance();
        }
        Result rowResult;
        if (row instanceof Element) {
            rowResult = Result.fromContent((Element) row);
        } else if (row instanceof Map) {
            rowResult = Result.fromContent((Map) row);
        } else {
            throw new IOException("Row type " + row.getClass() + " not supported.  Expected Map or Element.");
        }
        Entity parsed = parseRow(rowResult, rowEntity);
        if (parsed != null) {
            out.add(parsed);
        }
    }
    return out;
}

Example 2 with Result

use of com.codename1.rad.processing.Result in project CodeRAD by shannah.

the class ResultParser method createGetter.

/**
 * Creates a getter for a given property.
 * @param property
 * @return
 */
private static Getter createGetter(Property property) {
    Getter getter = null;
    ContentType propType = property.getContentType();
    if (propType == ContentType.BooleanType) {
        getter = (rs, sel) -> {
            return rs.getAsBoolean(sel);
        };
    } else if (propType == ContentType.DateType) {
        getter = (rs, sel) -> {
            return rs.getAsString(sel);
        };
    } else if (propType == ContentType.DoubleType || propType == ContentType.FloatType) {
        getter = (rs, sel) -> {
            return rs.getAsDouble(sel);
        };
    } else if (propType == ContentType.IntegerType) {
        getter = (rs, sel) -> {
            return rs.getAsInteger(sel);
        };
    } else if (propType == ContentType.LongType) {
        getter = (rs, sel) -> {
            return rs.getAsLong(sel);
        };
    } else if (propType == ContentType.Text) {
        getter = (rs, sel) -> {
            return rs.getAsString(sel);
        };
    } else if (propType.isEntityList()) {
        getter = (rs, sel) -> {
            try {
                return rs.getAsArray(sel);
            } catch (Throwable t) {
                Log.p("Failed to get selector " + sel + " from result " + rs);
                Log.e(t);
                return null;
            }
        };
    } else if (propType.isEntity()) {
        getter = (rs, sel) -> {
            return rs.get(sel);
        };
    }
    return getter;
}

Example 3 with Result

use of com.codename1.rad.processing.Result in project CodeRAD by shannah.

the class ResultParser method parseJSON.

public EntityList parseJSON(Reader json, EntityList dest, EntityType rowType) throws IOException {
    JSONParser jsonParser = new JSONParser();
    Map result = jsonParser.parseJSON(json);
    List list = (List) result.get("root");
    dest.setRowType(entityType);
    parse(list, dest);
    return dest;
}

Example 4 with Result

use of com.codename1.rad.processing.Result in project CodeRAD by shannah.

the class ResultParserTest method testGetTagBodyAsString.

private void testGetTagBodyAsString() throws Exception {
    String xml = "<?xml version=\"1.0\"?>\n<content>This is text content</content>";
    Result r = Result.fromContent(xml, Result.XML);
    String content = "This is text content";
    assertEqual(content, r.getAsString("/content"));
    assertEqual(content, r.getAsString("/content/text()"));
    assertEqual(content, r.get("/content/text()"));
    assertEqual(content, r.getAsString("./text()"));
    assertEqual(content, r.getAsString("."));
    xml = "<?xml version=\"1.0\"?>\n<a><b><c>Hello</c><d>World</d></b</a>";
    r = Result.fromContent(xml, Result.XML);
    assertEqual("Hello", r.getAsString("./b/c"));
    assertEqual("World", r.getAsString("./b/d"));
    assertEqual("Hello", r.getAsString("/a/b/c"));
    assertEqual("Hello", r.getAsString("//a/b/c"));
    assertEqual("Hello", r.get("./b/c/text()"));
}

Example 5 with Result

use of com.codename1.rad.processing.Result in project CodeRAD by shannah.

the class ElementSelector method getDate.

/**
 * Gets a date value on this selector.  This uses a notation that allows you to target
 * the current result, or a subselection.
 * @param key The key.  E.g. "@attname" for attribute.  "tagname" for subtag.  "subselector/@attname", "subselector/tagname"
 * @param formats DateFormats to attempt to parse date with.
 * @return
 */
public Date getDate(String key, DateFormat... formats) {
    String o = getString(key, null);
    if (o == null) {
        return null;
    }
    String strval = String.valueOf(o);
    if (strval.isEmpty()) {
        return null;
    }
    for (DateFormat fmt : formats) {
        try {
            return fmt.parse(strval);
        } catch (Throwable t) {
        }
    }
    throw new RuntimeException("Failed to parse key " + key + " value " + o + " using any of the provided date formatters.");
}