diff options
Diffstat (limited to 'src/main/java/org/traccar/storage')
4 files changed, 42 insertions, 48 deletions
diff --git a/src/main/java/org/traccar/storage/DatabaseStorage.java b/src/main/java/org/traccar/storage/DatabaseStorage.java index 8ca464147..884c8fca8 100644 --- a/src/main/java/org/traccar/storage/DatabaseStorage.java +++ b/src/main/java/org/traccar/storage/DatabaseStorage.java @@ -57,7 +57,7 @@ public class DatabaseStorage extends Storage { if (request.getColumns() instanceof Columns.All) { query.append('*'); } else { - query.append(formatColumns(request.getColumns(), clazz, "get", c -> c)); + query.append(formatColumns(request.getColumns().getColumns(clazz, "set"), c -> c)); } query.append(" FROM ").append(getStorageName(clazz)); query.append(formatCondition(request.getCondition())); @@ -76,16 +76,17 @@ public class DatabaseStorage extends Storage { @Override public <T> long addObject(T entity, Request request) throws StorageException { + List<String> columns = request.getColumns().getColumns(entity.getClass(), "get"); StringBuilder query = new StringBuilder("INSERT INTO "); query.append(getStorageName(entity.getClass())); query.append("("); - query.append(formatColumns(request.getColumns(), entity.getClass(), "set", c -> c)); + query.append(formatColumns(columns, c -> c)); query.append(") VALUES ("); - query.append(formatColumns(request.getColumns(), entity.getClass(), "set", c -> ':' + c)); + query.append(formatColumns(columns, c -> ':' + c)); query.append(")"); try { QueryBuilder builder = QueryBuilder.create(config, dataSource, objectMapper, query.toString(), true); - builder.setObject(entity); + builder.setObject(entity, columns); return builder.executeUpdate(); } catch (SQLException e) { throw new StorageException(e); @@ -94,14 +95,15 @@ public class DatabaseStorage extends Storage { @Override public <T> void updateObject(T entity, Request request) throws StorageException { + List<String> columns = request.getColumns().getColumns(entity.getClass(), "get"); StringBuilder query = new StringBuilder("UPDATE "); query.append(getStorageName(entity.getClass())); query.append(" SET "); - query.append(formatColumns(request.getColumns(), entity.getClass(), "set", c -> c + " = :" + c)); + query.append(formatColumns(columns, c -> c + " = :" + c)); query.append(formatCondition(request.getCondition())); try { QueryBuilder builder = QueryBuilder.create(config, dataSource, objectMapper, query.toString()); - builder.setObject(entity); + builder.setObject(entity, columns); for (Map.Entry<String, Object> variable : getConditionVariables(request.getCondition()).entrySet()) { builder.setValue(variable.getKey(), variable.getValue()); } @@ -135,12 +137,10 @@ public class DatabaseStorage extends Storage { query.append(Permission.getStorageName(ownerClass, propertyClass)); var conditions = new LinkedList<Condition>(); if (ownerId > 0) { - conditions.add(new Condition.Equals( - Permission.getKey(ownerClass), Permission.getKey(ownerClass), ownerId)); + conditions.add(new Condition.Equals(Permission.getKey(ownerClass), ownerId)); } if (propertyId > 0) { - conditions.add(new Condition.Equals( - Permission.getKey(propertyClass), Permission.getKey(propertyClass), propertyId)); + conditions.add(new Condition.Equals(Permission.getKey(propertyClass), propertyId)); } Condition combinedCondition = Condition.merge(conditions); query.append(formatCondition(combinedCondition)); @@ -230,9 +230,8 @@ public class DatabaseStorage extends Storage { return results; } - private String formatColumns( - Columns columns, Class<?> clazz, String type, Function<String, String> mapper) { - return columns.getColumns(clazz, type).stream().map(mapper).collect(Collectors.joining(", ")); + private String formatColumns(List<String> columns, Function<String, String> mapper) { + return columns.stream().map(mapper).collect(Collectors.joining(", ")); } private String formatCondition(Condition genericCondition) throws StorageException { diff --git a/src/main/java/org/traccar/storage/QueryBuilder.java b/src/main/java/org/traccar/storage/QueryBuilder.java index a58ebe2b4..fa71a8e8f 100644 --- a/src/main/java/org/traccar/storage/QueryBuilder.java +++ b/src/main/java/org/traccar/storage/QueryBuilder.java @@ -37,10 +37,12 @@ import java.sql.Timestamp; import java.sql.Types; import java.util.Date; import java.util.HashMap; +import java.util.HashSet; import java.util.LinkedHashMap; import java.util.LinkedList; import java.util.List; import java.util.Map; +import java.util.Set; @SuppressWarnings("UnusedReturnValue") public final class QueryBuilder { @@ -283,36 +285,32 @@ public final class QueryBuilder { return this; } - public QueryBuilder setObject(Object object) throws SQLException { - - Method[] methods = object.getClass().getMethods(); - - for (Method method : methods) { - if (method.getName().startsWith("get") && method.getParameterTypes().length == 0 - && !method.getName().equals("getClass")) { - String name = method.getName().substring(3); - try { - if (method.getReturnType().equals(boolean.class)) { - setBoolean(name, (Boolean) method.invoke(object)); - } else if (method.getReturnType().equals(int.class)) { - setInteger(name, (Integer) method.invoke(object)); - } else if (method.getReturnType().equals(long.class)) { - setLong(name, (Long) method.invoke(object), name.endsWith("Id")); - } else if (method.getReturnType().equals(double.class)) { - setDouble(name, (Double) method.invoke(object)); - } else if (method.getReturnType().equals(String.class)) { - setString(name, (String) method.invoke(object)); - } else if (method.getReturnType().equals(Date.class)) { - setDate(name, (Date) method.invoke(object)); - } else if (method.getReturnType().equals(byte[].class)) { - setBlob(name, (byte[]) method.invoke(object)); - } else { - setString(name, objectMapper.writeValueAsString(method.invoke(object))); - } - } catch (IllegalAccessException | InvocationTargetException | JsonProcessingException error) { - LOGGER.warn("Get property error", error); + public QueryBuilder setObject(Object object, List<String> columns) throws SQLException { + + try { + for (String column : columns) { + Method method = object.getClass().getMethod( + "get" + Character.toUpperCase(column.charAt(0)) + column.substring(1)); + if (method.getReturnType().equals(boolean.class)) { + setBoolean(column, (Boolean) method.invoke(object)); + } else if (method.getReturnType().equals(int.class)) { + setInteger(column, (Integer) method.invoke(object)); + } else if (method.getReturnType().equals(long.class)) { + setLong(column, (Long) method.invoke(object), column.endsWith("Id")); + } else if (method.getReturnType().equals(double.class)) { + setDouble(column, (Double) method.invoke(object)); + } else if (method.getReturnType().equals(String.class)) { + setString(column, (String) method.invoke(object)); + } else if (method.getReturnType().equals(Date.class)) { + setDate(column, (Date) method.invoke(object)); + } else if (method.getReturnType().equals(byte[].class)) { + setBlob(column, (byte[]) method.invoke(object)); + } else { + setString(column, objectMapper.writeValueAsString(method.invoke(object))); } } + } catch (ReflectiveOperationException | JsonProcessingException e) { + LOGGER.warn("Set object error", e); } return this; diff --git a/src/main/java/org/traccar/storage/query/Columns.java b/src/main/java/org/traccar/storage/query/Columns.java index 545995b3c..a00400b36 100644 --- a/src/main/java/org/traccar/storage/query/Columns.java +++ b/src/main/java/org/traccar/storage/query/Columns.java @@ -17,6 +17,7 @@ package org.traccar.storage.query; import org.traccar.storage.QueryIgnore; +import java.beans.Introspector; import java.lang.reflect.Method; import java.util.Arrays; import java.util.LinkedList; @@ -36,7 +37,7 @@ public abstract class Columns { if (method.getName().startsWith(type) && method.getParameterTypes().length == parameterCount && !method.isAnnotationPresent(QueryIgnore.class) && !method.getName().equals("getClass")) { - columns.add(method.getName().substring(3).toLowerCase()); + columns.add(Introspector.decapitalize(method.getName().substring(3))); } } return columns; diff --git a/src/main/java/org/traccar/storage/query/Condition.java b/src/main/java/org/traccar/storage/query/Condition.java index 136b0402b..08b199052 100644 --- a/src/main/java/org/traccar/storage/query/Condition.java +++ b/src/main/java/org/traccar/storage/query/Condition.java @@ -34,12 +34,8 @@ public interface Condition { } class Equals extends Compare { - public Equals(String column, String variable) { - this(column, variable, null); - } - - public Equals(String column, String variable, Object value) { - super(column, "=", variable, value); + public Equals(String column, Object value) { + super(column, "=", column, value); } } |