AlterStorageVaultCommand.java

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package org.apache.doris.nereids.trees.plans.commands;

import org.apache.doris.catalog.Env;
import org.apache.doris.catalog.StorageVault;
import org.apache.doris.catalog.StorageVault.StorageVaultType;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.FeNameFormat;
import org.apache.doris.nereids.trees.plans.PlanType;
import org.apache.doris.nereids.trees.plans.visitor.PlanVisitor;
import org.apache.doris.qe.ConnectContext;
import org.apache.doris.qe.StmtExecutor;

import com.google.common.base.Preconditions;

import java.util.Map;

/**
 * Alter Storage Vault command
 */
public class AlterStorageVaultCommand extends Command implements ForwardWithSync {
    private static final String TYPE = "type";
    private final Map<String, String> properties;
    private final String name;

    public AlterStorageVaultCommand(String name, final Map<String, String> properties) {
        super(PlanType.ALTER_STORAGE_VAULT);
        this.name = name;
        this.properties = properties;
    }

    @Override
    public void run(ConnectContext ctx, StmtExecutor executor) throws Exception {
        StorageVault.StorageVaultType vaultType = StorageVaultType.fromString(properties.get(TYPE));
        if (vaultType == StorageVault.StorageVaultType.UNKNOWN) {
            throw new AnalysisException("Unsupported Storage Vault type: " + type);
        }

        FeNameFormat.checkStorageVaultName(name);
        if (properties.containsKey(StorageVault.PropertyKey.VAULT_NAME)) {
            String newName = properties.get(StorageVault.PropertyKey.VAULT_NAME);
            FeNameFormat.checkStorageVaultName(newName);
            Preconditions.checkArgument(!name.equalsIgnoreCase(newName), "Vault name has not been changed");
        }
        Env.getCurrentEnv().getStorageVaultMgr().alterStorageVault(vaultType, properties, name);
    }

    @Override
    public <R, C> R accept(PlanVisitor<R, C> visitor, C context) {
        return visitor.visitCommand(this, context);
    }
}