[meta]完善模块功能

vivicai · Mar 13, 2020 · f85e1e7 · f85e1e7
1 parent b8e10f7
commit f85e1e7
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diff --git a/datagear-meta/pom.xml b/datagear-meta/pom.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0"?>
+<project
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+	xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.datagear</groupId>
+		<artifactId>datagear</artifactId>
+		<version>1.7.0</version>
+	</parent>
+
+	<artifactId>datagear-meta</artifactId>
+	<name>datagear-meta</name>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.datagear</groupId>
+			<artifactId>datagear-util</artifactId>
+			<version>${project.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>org.datagear</groupId>
+			<artifactId>datagear-connection</artifactId>
+			<version>${project.version}</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+			    <artifactId>maven-antrun-plugin</artifactId>
+			    <version>${maven-antrun-plugin.version}</version>
+			    <executions>
+			    	<!-- 拷贝LICENSE文件 -->
+			    	<execution>
+			    		<id>copyLICENSE</id>
+			    		<phase>prepare-package</phase>
+			    		<goals>
+			    			<goal>run</goal>
+			    		</goals>
+			    		<configuration>
+			    			<tasks>
+			    				<copy file="../LICENSE" todir="${project.build.outputDirectory}" />
+			    			</tasks>
+			    		</configuration>
+			    	</execution>
+			    </executions>
+			</plugin>
+		</plugins>
+	</build>
+</project>
diff --git a/datagear-meta/src/main/java/org/datagear/meta/AbstractKey.java b/datagear-meta/src/main/java/org/datagear/meta/AbstractKey.java
@@ -0,0 +1,68 @@
+/*
+ * Copyright 2018 datagear.tech. All Rights Reserved.
+ */
+
+package org.datagear.meta;
+
+import java.io.Serializable;
+import java.util.Arrays;
+
+/**
+ * 表键。
+ * 
+ * @author [email protected]
+ *
+ */
+public abstract class AbstractKey implements Serializable
+{
+	private static final long serialVersionUID = 1L;
+
+	/** 列名 */
+	private String[] columnNames;
+
+	/** 键名 */
+	private String keyName;
+
+	public AbstractKey()
+	{
+		super();
+	}
+
+	public AbstractKey(String[] columnNames)
+	{
+		super();
+		this.columnNames = columnNames;
+	}
+
+	public String[] getColumnNames()
+	{
+		return columnNames;
+	}
+
+	public void setColumnNames(String[] columnNames)
+	{
+		this.columnNames = columnNames;
+	}
+
+	public boolean hasKeyName()
+	{
+		return (this.keyName != null && !this.keyName.isEmpty());
+	}
+
+	public String getKeyName()
+	{
+		return keyName;
+	}
+
+	public void setKeyName(String keyName)
+	{
+		this.keyName = keyName;
+	}
+
+	@Override
+	public String toString()
+	{
+		return getClass().getSimpleName() + " [columnNames=" + Arrays.toString(columnNames) + ", keyName=" + keyName
+				+ "]";
+	}
+}
diff --git a/datagear-meta/src/main/java/org/datagear/meta/AbstractTable.java b/datagear-meta/src/main/java/org/datagear/meta/AbstractTable.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2018 datagear.tech. All Rights Reserved.
+ */
+
+package org.datagear.meta;
+
+import java.io.Serializable;
+
+/**
+ * 抽象表元信息。
+ * 
+ * @author [email protected]
+ *
+ */
+public class AbstractTable implements Serializable
+{
+	private static final long serialVersionUID = 1L;
+
+	/** 名称 */
+	private String name;
+
+	/** 类型 */
+	private TableType type;
+
+	/** 描述 */
+	private String comment;
+
+	public AbstractTable()
+	{
+		super();
+	}
+
+	public AbstractTable(String name, TableType type)
+	{
+		super();
+		this.name = name;
+		this.type = type;
+	}
+
+	public String getName()
+	{
+		return name;
+	}
+
+	public void setName(String name)
+	{
+		this.name = name;
+	}
+
+	public TableType getType()
+	{
+		return type;
+	}
+
+	public void setType(TableType type)
+	{
+		this.type = type;
+	}
+
+	public String getComment()
+	{
+		return comment;
+	}
+
+	public void setComment(String comment)
+	{
+		this.comment = comment;
+	}
+
+	@Override
+	public String toString()
+	{
+		return getClass().getSimpleName() + " [name=" + name + ", type=" + type + ", comment=" + comment + "]";
+	}
+}
diff --git a/datagear-meta/src/main/java/org/datagear/meta/Column.java b/datagear-meta/src/main/java/org/datagear/meta/Column.java
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2018 datagear.tech. All Rights Reserved.
+ */
+
+package org.datagear.meta;
+
+import java.io.Serializable;
+
+/**
+ * 列。
+ * 
+ * @author [email protected]
+ *
+ */
+public class Column implements Serializable
+{
+	private static final long serialVersionUID = 1L;
+
+	/** 名称 */
+	private String name;
+
+	/** JDBC类型，对应java.sql.Types中的值 */
+	private int type;
+
+	/** 数据源依赖的类型名称，参考"TYPE_NAME"说明 */
+	private String typeName;
+
+	/** 列大小，字符串长度或者数值总长度 */
+	private int size = 0;
+
+	/** 小数部分的位数，如果不是小数，值为0 */
+	private int decimalDigits = 0;
+
+	/** 是否允许为null */
+	private boolean nullable = false;
+
+	/** 描述 */
+	private String comment;
+
+	/** 默认值 */
+	private String defaultValue = null;
+
+	/** 是否自增长 */
+	private boolean autoincrement = false;
+
+	/** 可搜索类型 */
+	private SearchableType searchableType;
+
+	public Column()
+	{
+		super();
+	}
+
+	public Column(String name, int type)
+	{
+		super();
+		this.name = name;
+		this.type = type;
+	}
+
+	public String getName()
+	{
+		return name;
+	}
+
+	public void setName(String name)
+	{
+		this.name = name;
+	}
+
+	public int getType()
+	{
+		return type;
+	}
+
+	public void setType(int type)
+	{
+		this.type = type;
+	}
+
+	public boolean hasTypeName()
+	{
+		return (this.typeName != null && !this.typeName.isEmpty());
+	}
+
+	public String getTypeName()
+	{
+		return typeName;
+	}
+
+	public void setTypeName(String typeName)
+	{
+		this.typeName = typeName;
+	}
+
+	public int getSize()
+	{
+		return size;
+	}
+
+	public void setSize(int size)
+	{
+		this.size = size;
+	}
+
+	public int getDecimalDigits()
+	{
+		return decimalDigits;
+	}
+
+	public void setDecimalDigits(int decimalDigits)
+	{
+		this.decimalDigits = decimalDigits;
+	}
+
+	public boolean isNullable()
+	{
+		return nullable;
+	}
+
+	public void setNullable(boolean nullable)
+	{
+		this.nullable = nullable;
+	}
+
+	public boolean hasComment()
+	{
+		return (this.comment != null && !this.comment.isEmpty());
+	}
+
+	public String getComment()
+	{
+		return comment;
+	}
+
+	public void setComment(String comment)
+	{
+		this.comment = comment;
+	}
+
+	public boolean hasDefaultValue()
+	{
+		return (this.defaultValue != null && !this.defaultValue.isEmpty());
+	}
+
+	public String getDefaultValue()
+	{
+		return defaultValue;
+	}
+
+	public void setDefaultValue(String defaultValue)
+	{
+		this.defaultValue = defaultValue;
+	}
+
+	public boolean isAutoincrement()
+	{
+		return autoincrement;
+	}
+
+	public void setAutoincrement(boolean autoincrement)
+	{
+		this.autoincrement = autoincrement;
+	}
+
+	public boolean hasSearchableType()
+	{
+		return (this.searchableType != null);
+	}
+
+	public SearchableType getSearchableType()
+	{
+		return searchableType;
+	}
+
+	public void setSearchableType(SearchableType searchableType)
+	{
+		this.searchableType = searchableType;
+	}
+
+	@Override
+	public String toString()
+	{
+		return getClass().getSimpleName() + " [name=" + name + ", type=" + type + ", typeName=" + typeName + ", size="
+				+ size
+				+ ", decimalDigits=" + decimalDigits + ", nullable=" + nullable + ", comment=" + comment
+				+ ", defaultValue=" + defaultValue + ", autoincrement=" + autoincrement + ", searchableType="
+				+ searchableType + "]";
+	}
+}