Examples with TypeConverter com.raizlabs.android.dbflow.converter.TypeConverter used on opensource projects

Example 1 with TypeConverter

use of com.raizlabs.android.dbflow.converter.TypeConverter in project DBFlow by Raizlabs.

the class ValueQueryBuilder method convertValueToDatabaseString.

/**
     * Converts the given value into a String for the Database using a {@link com.raizlabs.android.dbflow.converter.TypeConverter}
     * if one exists.
     *
     * @param modelValue The un-typeconverted value of the model.
     * @return The string DB value of the object
     */
@SuppressWarnings("unchecked")
public static String convertValueToDatabaseString(Object modelValue) {
    String stringVal;
    Object value = modelValue;
    if (value != null) {
        TypeConverter typeConverter = FlowManager.getTypeConverterForClass(value.getClass());
        if (typeConverter != null) {
            value = typeConverter.getDBValue(value);
        }
    }
    if (value instanceof Number) {
        stringVal = String.valueOf(value);
    } else {
        stringVal = String.valueOf(value);
        if (!stringVal.equals(Condition.Operation.EMPTY_PARAM)) {
            stringVal = DatabaseUtils.sqlEscapeString(stringVal);
        }
    }
    return stringVal;
}

Example 2 with TypeConverter

use of com.raizlabs.android.dbflow.converter.TypeConverter in project DBFlow by Raizlabs.

the class Condition method concatenate.

@SuppressWarnings("unchecked")
@Override
public Condition concatenate(Object value) {
    operation = new QueryBuilder(Operation.EQUALS).append(columnName()).toString();
    TypeConverter typeConverter = this.typeConverter;
    if (typeConverter == null && value != null) {
        typeConverter = FlowManager.getTypeConverterForClass(value.getClass());
    }
    if (typeConverter != null && convertToDB) {
        value = typeConverter.getDBValue(value);
    }
    if (value instanceof String || value instanceof ITypeConditional) {
        operation = String.format("%1s %1s ", operation, Operation.CONCATENATE);
    } else if (value instanceof Number) {
        operation = String.format("%1s %1s ", operation, Operation.PLUS);
    } else {
        throw new IllegalArgumentException(String.format("Cannot concatenate the %1s", value != null ? value.getClass() : "null"));
    }
    this.value = value;
    isValueSet = true;
    return this;
}