com.clougence.clouddm.sdk.api.ColMetaDataInSdk Maven / Gradle / Ivy

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master POM

There is a newer version: 1.3.1

package com.clougence.clouddm.sdk.api;

import java.sql.JDBCType;

import lombok.Getter;
import lombok.Setter;

@Getter
@Setter
public final class ColMetaDataInSdk {

    private String   catalog;
    private String   schema;
    private String   table;
    private String   column;
    private int      index;

    private String   columnType;
    private JDBCType jdbcType;

    public String toPath() {
        StringBuilder strBuilder = new StringBuilder();
        if (!isBlank(catalog)) {
            strBuilder.append("/").append(catalog);
        }
        if (!isBlank(schema)) {
            strBuilder.append("/").append(schema);
        }
        if (!isBlank(table)) {
            strBuilder.append("/").append(table);
        }
        if (!isBlank(column)) {
            strBuilder.append("/").append(column);
        }
        if (strBuilder.length() == 0) {
            return "/";
        } else {
            return strBuilder.toString();
        }
    }

    private static boolean isBlank(final CharSequence cs) {
        int strLen;
        if (cs == null || (strLen = cs.length()) == 0) {
            return true;
        }
        for (int i = 0; i < strLen; i++) {
            if (!Character.isWhitespace(cs.charAt(i))) {
                return false;
            }
        }
        return true;
    }
}