Example usage for org.apache.ibatis.parsing XNode getStringAttribute

List of usage examples for org.apache.ibatis.parsing XNode getStringAttribute

  1. HOME
  2. Java
  3. org.apache.ibatis
  4. org.apache.ibatis.parsing.*
  5. XNode
  6. getStringAttribute

Introduction

In this page you can find the example usage for org.apache.ibatis.parsing XNode getStringAttribute.

Prototype

public String getStringAttribute(String name)

Source Link

Usage

From source file:com.dmm.framework.basedb.apache.ibatis.builder.xml.XMLMapperBuilder.java

License:Apache License

private void sqlElement(List<XNode> list, String requiredDatabaseId) throws Exception {
    for (XNode context : list) {
        String databaseId = context.getStringAttribute("databaseId");
        String id = context.getStringAttribute("id");
        id = builderAssistant.applyCurrentNamespace(id, false);
        if (databaseIdMatchesCurrent(id, databaseId, requiredDatabaseId))
            sqlFragments.put(id, context);
    }/* www . j av  a  2s.c om*/
}

From source file:com.dmm.framework.basedb.apache.ibatis.builder.xml.XMLMapperBuilder.java

License:Apache License

private boolean databaseIdMatchesCurrent(String id, String databaseId, String requiredDatabaseId) {
    if (requiredDatabaseId != null) {
        if (!requiredDatabaseId.equals(databaseId)) {
            return false;
        }//from   w w  w  . j a  v a  2  s  . c  om
    } else {
        if (databaseId != null) {
            return false;
        }
        // skip this fragment if there is a previous one with a not null
        // databaseId
        if (this.sqlFragments.containsKey(id)) {
            XNode context = this.sqlFragments.get(id);
            if (context.getStringAttribute("databaseId") != null) {
                return false;
            }
        }
    }
    return true;
}

From source file:com.dmm.framework.basedb.apache.ibatis.builder.xml.XMLMapperBuilder.java

License:Apache License

private ResultMapping buildResultMappingFromContext(XNode context, Class<?> resultType,
        ArrayList<ResultFlag> flags) throws Exception {
    String property = context.getStringAttribute("property");
    String column = context.getStringAttribute("column");
    String javaType = context.getStringAttribute("javaType");
    String jdbcType = context.getStringAttribute("jdbcType");
    String nestedSelect = context.getStringAttribute("select");
    String nestedResultMap = context.getStringAttribute("resultMap",
            processNestedResultMappings(context, Collections.<ResultMapping>emptyList()));
    String notNullColumn = context.getStringAttribute("notNullColumn");
    String columnPrefix = context.getStringAttribute("columnPrefix");
    String typeHandler = context.getStringAttribute("typeHandler");
    String resulSet = context.getStringAttribute("resultSet");
    String foreignColumn = context.getStringAttribute("foreignColumn");
    boolean lazy = "lazy".equals(
            context.getStringAttribute("fetchType", configuration.isLazyLoadingEnabled() ? "lazy" : "eager"));
    Class<?> javaTypeClass = resolveClass(javaType);
    @SuppressWarnings("unchecked")
    Class<? extends TypeHandler<?>> typeHandlerClass = (Class<? extends TypeHandler<?>>) resolveClass(
            typeHandler);//from   ww w  .j  ava 2s. c  om
    JdbcType jdbcTypeEnum = resolveJdbcType(jdbcType);
    return builderAssistant.buildResultMapping(resultType, property, column, javaTypeClass, jdbcTypeEnum,
            nestedSelect, nestedResultMap, notNullColumn, columnPrefix, typeHandlerClass, flags, resulSet,
            foreignColumn, lazy);
}

From source file:com.ibatis.sqlmap.engine.builder.DynamicSqlSource.java

License:Apache License

private void parseDynamicTags(XNode node, DynamicParent dynamic, boolean postParseRequired) {
    NodeList children = node.getNode().getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        XNode child = node.newXNode(children.item(i));
        String nodeName = child.getNode().getNodeName();
        if (child.getNode().getNodeType() == Node.CDATA_SECTION_NODE
                || child.getNode().getNodeType() == Node.TEXT_NODE) {
            String data = child.getStringBody("");
            SqlText sqlText;/*  w  ww  .j av  a 2 s. com*/
            if (postParseRequired) {
                sqlText = new SqlText();
                sqlText.setPostParseRequired(postParseRequired);
                sqlText.setText(data);
            } else {
                InlineParameterMapParser inlineParameterMapParser = new InlineParameterMapParser(configuration);
                sqlText = inlineParameterMapParser.parseInlineParameterMap(data);
                sqlText.setPostParseRequired(postParseRequired);
            }
            dynamic.addChild(sqlText);
        } else if ("include".equals(nodeName)) {
            String refid = child.getStringAttribute("refid");
            XNode includeNode = configParser.getSqlFragment(refid);
            if (includeNode == null) {
                String nsrefid = mapParser.applyNamespace(refid);
                includeNode = configParser.getSqlFragment(nsrefid);
                if (includeNode == null) {
                    throw new RuntimeException(
                            "Could not find SQL statement to include with refid '" + refid + "'");
                }
            }
            parseDynamicTags(includeNode, dynamic, postParseRequired);
        } else {
            SqlTagHandler handler = SqlTagHandlerFactory.getSqlTagHandler(nodeName);
            if (handler != null) {
                SqlTag tag = new SqlTag();
                tag.setName(nodeName);
                tag.setHandler(handler);

                tag.setPrependAttr(child.getStringAttribute("prepend"));
                tag.setPropertyAttr(child.getStringAttribute("property"));
                tag.setRemoveFirstPrepend(child.getStringAttribute("removeFirstPrepend"));

                tag.setOpenAttr(child.getStringAttribute("open"));
                tag.setCloseAttr(child.getStringAttribute("close"));

                tag.setComparePropertyAttr(child.getStringAttribute("compareProperty"));
                tag.setCompareValueAttr(child.getStringAttribute("compareValue"));
                tag.setConjunctionAttr(child.getStringAttribute("conjunction"));

                if (handler instanceof IterateTagHandler
                        && (tag.getPropertyAttr() == null || "".equals(tag.getPropertyAttr()))) {
                    tag.setPropertyAttr("_collection");
                }

                // an iterate ancestor requires a post parse

                if (dynamic instanceof SqlTag) {
                    SqlTag parentSqlTag = (SqlTag) dynamic;
                    if (parentSqlTag.isPostParseRequired() || tag.getHandler() instanceof IterateTagHandler) {
                        tag.setPostParseRequired(true);
                    }
                } else if (dynamic instanceof DynamicSql) {
                    if (tag.getHandler() instanceof IterateTagHandler) {
                        tag.setPostParseRequired(true);
                    }
                }

                dynamic.addChild(tag);

                if (child.getNode().hasChildNodes()) {
                    parseDynamicTags(child, tag, tag.isPostParseRequired());
                }
            }
        }
    }
}

From source file:com.ibatis.sqlmap.engine.builder.SimpleSqlSource.java

License:Apache License

private void parseNodes(XNode node) {
    StringBuilder sqlBuffer = new StringBuilder(sql);
    NodeList children = node.getNode().getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        XNode child = node.newXNode(children.item(i));
        String nodeName = child.getNode().getNodeName();
        if (child.getNode().getNodeType() == Node.CDATA_SECTION_NODE
                || child.getNode().getNodeType() == Node.TEXT_NODE) {
            String data = child.getStringBody();
            InlineParameterMapParser inlineParameterMapParser = new InlineParameterMapParser(configuration);
            SqlText sqlText = inlineParameterMapParser.parseInlineParameterMap(data);
            sqlText.setPostParseRequired(false);

            parameterMappings.addAll(sqlText.getParameterMappings());
            sqlBuffer.append(sqlText.getText());

        } else if ("include".equals(nodeName)) {
            String refid = child.getStringAttribute("refid");
            XNode includeNode = configParser.getSqlFragment(refid);
            if (includeNode == null) {
                String nsrefid = mapParser.applyNamespace(refid);
                includeNode = configParser.getSqlFragment(nsrefid);
                if (includeNode == null) {
                    throw new RuntimeException(
                            "Could not find SQL statement to include with refid '" + refid + "'");
                }/*  w w w . j av  a2 s. c om*/
            }
            parseNodes(includeNode);
        }
    }
    sql = sqlBuffer.toString();
}

From source file:com.ibatis.sqlmap.engine.builder.SqlSourceFactory.java

License:Apache License

private boolean isDynamic(XNode node, boolean isDynamic) {
    NodeList children = node.getNode().getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        XNode child = node.newXNode(children.item(i));
        String nodeName = child.getNode().getNodeName();
        if (child.getNode().getNodeType() == Node.CDATA_SECTION_NODE
                || child.getNode().getNodeType() == Node.TEXT_NODE) {
        } else if ("include".equals(nodeName)) {
            String refid = child.getStringAttribute("refid");
            XNode includeNode = configParser.getSqlFragment(refid);
            if (includeNode == null) {
                String nsrefid = mapParser.applyNamespace(refid);
                includeNode = configParser.getSqlFragment(nsrefid);
                if (includeNode == null) {
                    throw new RuntimeException(
                            "Could not find SQL statement to include with refid '" + refid + "'");
                }//from   www.  j a  v a  2 s . c  o  m
            }
            isDynamic = isDynamic(includeNode, isDynamic);
        } else {
            SqlTagHandler handler = SqlTagHandlerFactory.getSqlTagHandler(nodeName);
            if (handler != null) {
                isDynamic = true;
            }
        }
    }
    return isDynamic;
}

From source file:com.ibatis.sqlmap.engine.builder.XmlSqlMapConfigParser.java

License:Apache License

@NodeEvent("/sqlMapConfig/properties")
public void sqlMapConfigproperties(XNode context) throws Exception {
    String resource = context.getStringAttribute("resource");
    String url = context.getStringAttribute("url");
    Properties fileVariables;/*from   w w  w . ja v a2s  .c  o  m*/
    if (resource != null) {
        fileVariables = Resources.getResourceAsProperties(resource);
    } else if (url != null) {
        fileVariables = Resources.getUrlAsProperties(url);
    } else {
        throw new RuntimeException("The properties element requires either a resource or a url attribute.");
    }
    // Override file variables with those passed in programmatically
    Properties passedVariables = config.getVariables();
    if (passedVariables != null) {
        fileVariables.putAll(passedVariables);
    }
    config.setVariables(fileVariables);
    parser.setVariables(fileVariables);
}

From source file:com.ibatis.sqlmap.engine.builder.XmlSqlMapConfigParser.java

License:Apache License

@NodeEvent("/sqlMapConfig/typeAlias")
public void sqlMapConfigtypeAlias(XNode context) throws Exception {
    String alias = context.getStringAttribute("alias");
    String type = context.getStringAttribute("type");
    config.getTypeAliasRegistry().registerAlias(alias, type);
}

From source file:com.ibatis.sqlmap.engine.builder.XmlSqlMapConfigParser.java

License:Apache License

@NodeEvent("/sqlMapConfig/typeHandler")
public void sqlMapConfigtypeHandler(XNode context) throws Exception {
    String jdbcType = context.getStringAttribute("jdbcType");
    String javaType = context.getStringAttribute("javaType");
    String callback = context.getStringAttribute("callback");

    if (javaType != null && callback != null) {
        JdbcType jdbcTypeEnum = JdbcType.valueOf(jdbcType);
        Class javaTypeClass = config.getTypeAliasRegistry().resolveAlias(javaType);
        Class callbackClass = config.getTypeAliasRegistry().resolveAlias(callback);
        Object o = callbackClass.newInstance();
        if (o instanceof TypeHandlerCallback) {
            TypeHandler typeHandler = new TypeHandlerCallbackAdapter((TypeHandlerCallback) o);
            config.getTypeHandlerRegistry().register(javaTypeClass, jdbcTypeEnum, typeHandler);
        }// ww  w.ja  va2s .  c  om
    }
}

From source file:com.ibatis.sqlmap.engine.builder.XmlSqlMapConfigParser.java

License:Apache License

@NodeEvent("/sqlMapConfig/transactionManager/end()")
public void sqlMapConfigtransactionManagerend(XNode context) throws Exception {
    String type = context.getStringAttribute("type");
    Class txClass = config.getTypeAliasRegistry().resolveAlias(type);
    boolean commitRequired = context.getBooleanAttribute("commitRequired", false);

    TransactionConfig txConfig = (TransactionConfig) txClass.newInstance();
    txConfig.setDataSource(config.getDataSource());
    txConfig.setProperties(transactionManagerProps);
    txConfig.setForceCommit(commitRequired);
    config.setTransactionManager(new TransactionManager(config, txConfig));
}