Examples with AttributeInfo org.apache.atlas.typesystem.types.AttributeInfo used on opensource projects

Example 41 with AttributeInfo

use of org.apache.atlas.typesystem.types.AttributeInfo in project incubator-atlas by apache.

the class StructInstance method getInt.

public int getInt(String attrName) throws AtlasException {
    AttributeInfo i = fieldMapping.fields.get(attrName);
    if (i == null) {
        throw new AtlasException(String.format("Unknown field %s for Struct %s", attrName, getTypeName()));
    }
    if (i.dataType() != DataTypes.INT_TYPE && !(i.dataType() instanceof EnumType)) {
        throw new AtlasException(String.format("Field %s for Struct %s is not a %s, call generic get method", attrName, getTypeName(), DataTypes.INT_TYPE.getName()));
    }
    int pos = fieldMapping.fieldPos.get(attrName);
    int nullPos = fieldMapping.fieldNullPos.get(attrName);
    if (nullFlags[nullPos]) {
        return DataTypes.INT_TYPE.nullValue();
    }
    return ints[pos];
}

Example 42 with AttributeInfo

use of org.apache.atlas.typesystem.types.AttributeInfo in project incubator-atlas by apache.

the class StructInstance method getString.

public String getString(String attrName) throws AtlasException {
    AttributeInfo i = fieldMapping.fields.get(attrName);
    if (i == null) {
        throw new AtlasException(String.format("Unknown field %s for Struct %s", attrName, getTypeName()));
    }
    if (i.dataType() != DataTypes.STRING_TYPE) {
        throw new AtlasException(String.format("Field %s for Struct %s is not a %s, call generic get method", attrName, getTypeName(), DataTypes.STRING_TYPE.getName()));
    }
    int pos = fieldMapping.fieldPos.get(attrName);
    int nullPos = fieldMapping.fieldNullPos.get(attrName);
    if (nullFlags[nullPos]) {
        return DataTypes.STRING_TYPE.nullValue();
    }
    return strings[pos];
}

Example 43 with AttributeInfo

use of org.apache.atlas.typesystem.types.AttributeInfo in project incubator-atlas by apache.

the class StructInstance method setDate.

public void setDate(String attrName, Date val) throws AtlasException {
    AttributeInfo i = fieldMapping.fields.get(attrName);
    if (i == null) {
        throw new AtlasException(String.format("Unknown field %s for Struct %s", attrName, getTypeName()));
    }
    if (i.dataType() != DataTypes.DATE_TYPE) {
        throw new AtlasException(String.format("Field %s for Struct %s is not a %s, call generic set method", attrName, getTypeName(), DataTypes.DATE_TYPE.getName()));
    }
    int pos = fieldMapping.fieldPos.get(attrName);
    int nullPos = fieldMapping.fieldNullPos.get(attrName);
    nullFlags[nullPos] = val == null;
    dates[pos] = val;
    explicitSets[nullPos] = true;
}

Example 44 with AttributeInfo

use of org.apache.atlas.typesystem.types.AttributeInfo in project incubator-atlas by apache.

the class StructInstance method getBigDecimal.

public BigDecimal getBigDecimal(String attrName) throws AtlasException {
    AttributeInfo i = fieldMapping.fields.get(attrName);
    if (i == null) {
        throw new AtlasException(String.format("Unknown field %s for Struct %s", attrName, getTypeName()));
    }
    if (i.dataType() != DataTypes.BIGDECIMAL_TYPE) {
        throw new AtlasException(String.format("Field %s for Struct %s is not a %s, call generic get method", attrName, getTypeName(), DataTypes.BIGDECIMAL_TYPE.getName()));
    }
    int pos = fieldMapping.fieldPos.get(attrName);
    int nullPos = fieldMapping.fieldNullPos.get(attrName);
    if (nullFlags[nullPos]) {
        return DataTypes.BIGDECIMAL_TYPE.nullValue();
    }
    return bigDecimals[pos];
}

Example 45 with AttributeInfo

use of org.apache.atlas.typesystem.types.AttributeInfo in project incubator-atlas by apache.

the class StructInstance method getShort.

public short getShort(String attrName) throws AtlasException {
    AttributeInfo i = fieldMapping.fields.get(attrName);
    if (i == null) {
        throw new AtlasException(String.format("Unknown field %s for Struct %s", attrName, getTypeName()));
    }
    if (i.dataType() != DataTypes.SHORT_TYPE) {
        throw new AtlasException(String.format("Field %s for Struct %s is not a %s, call generic get method", attrName, getTypeName(), DataTypes.SHORT_TYPE.getName()));
    }
    int pos = fieldMapping.fieldPos.get(attrName);
    int nullPos = fieldMapping.fieldNullPos.get(attrName);
    if (nullFlags[nullPos]) {
        return DataTypes.SHORT_TYPE.nullValue();
    }
    return shorts[pos];
}