Revision 31886 branches/v2_0_0_prep/extensions/org.gvsig.oracle/src/org/gvsig/fmap/dal/store/oracle/OracleServerExplorer.java
| OracleServerExplorer.java | ||
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/** |
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* remove |
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*/ |
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public void removeMetadata(DataStoreParameters dsp) {
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final OracleStoreParameters oraParams = (OracleStoreParameters) dsp; |
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TransactionalAction action = new TransactionalAction() {
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public boolean continueTransactionAllowed() {
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return false; |
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} |
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public Object action(Connection conn) throws DataException {
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Statement st; |
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try {
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st = conn.createStatement(); |
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} catch (SQLException e) {
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throw new JDBCSQLException(e); |
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} |
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// SQL DELETE METADATA |
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String tname = oraParams.tableID(); |
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String sqlDeleteMetadata = ""; |
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int ind = tname.lastIndexOf(".");
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if (ind != -1) {
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String schema = tname.substring(0, ind); |
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tname = tname.substring(ind + 1, tname.length()); |
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sqlDeleteMetadata = "DELETE FROM " |
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+ OracleValues.USER_ORACLE_GEOMETADATA_VIEW |
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+ " WHERE TABLE_NAME = '" + tname + "'"; |
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} else {
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sqlDeleteMetadata = "DELETE FROM " |
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+ OracleValues.USER_ORACLE_GEOMETADATA_VIEW |
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+ " WHERE TABLE_NAME = '" + tname + "'"; |
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} |
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try {
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st.execute(sqlDeleteMetadata); |
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} catch (SQLException e) {
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logger.error("While deleting metadata: " + e.getMessage());
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} |
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if (st != null) {
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try {
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st.close(); |
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} catch (SQLException e) {
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logger.error("While closing statement: " + e.getMessage());
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} |
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} |
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return null; |
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} |
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}; |
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try {
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this.helper.doConnectionAction(action); |
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} catch (Exception e) {
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logger.error("While removing metadatat: " + e.getMessage());
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} |
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} |
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/** |
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* remove |
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*/ |
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public void remove(DataStoreParameters dsp) throws RemoveException {
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final OracleStoreParameters oraParams = (OracleStoreParameters) dsp; |
| ... | ... | |
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} |
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} |
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public boolean dataStoreExists(DataStoreParameters dsp) {
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final String select_str = "SELECT * FROM " + ((JDBCStoreParameters) dsp).tableID(); |
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TransactionalAction action = new TransactionalAction() {
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public boolean continueTransactionAllowed() {
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return false; |
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} |
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public Object action(Connection conn) throws DataException {
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Statement st = null; |
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try {
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st = conn.createStatement(); |
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} catch (SQLException e1) {
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throw new JDBCSQLException(e1); |
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} |
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boolean resp = true; |
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// try select |
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try {
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st.execute(select_str); |
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logger.warn("Table exists: " + select_str);
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} catch (SQLException e) {
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logger.warn("Table does not exist: " + select_str);
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resp = false; |
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} |
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try {
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st.close(); |
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} catch (Exception ex) {
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logger.error("Exception closing statement", ex);
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} |
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return resp; |
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} |
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}; |
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Boolean result = Boolean.FALSE; |
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try {
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result = (Boolean) helper.doConnectionAction(action); |
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} catch (Exception e) {
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throw new RuntimeException(e); |
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} |
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return result.booleanValue(); } |
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/** |
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* create new table |
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* |
| ... | ... | |
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sqlnewtable.append(", ");
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sqlnewtable.append(pk); |
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sqlnewtable.append("); ");
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sqlnewtable.append(")");
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final String sqlCreateNew = sqlnewtable.toString(); |
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// SQL CREATE SPATIAL INDEX |
| ... | ... | |
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st.execute(sqlnew); |
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} catch (SQLException e) {
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try { st.close(); } catch (SQLException se) { logger.error("Exception closing statement", se); }
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throw new JDBCExecuteSQLException(sqlnew, e); |
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} |
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// new spatial index
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// new metadata
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try {
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sqlspatialindex = sqlindex; |
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st.execute(sqlspatialindex); |
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sqlmetadata = sqlmeta; |
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st.execute(sqlmetadata); |
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} catch (SQLException e) {
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try { st.close(); } catch (SQLException se) { logger.error("Exception closing statement", se); }
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throw new JDBCExecuteSQLException(sqlspatialindex, e); |
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} |
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// new metadata
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// new spatial index
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try {
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sqlmetadata = sqlmeta;
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st.execute(sqlmetadata);
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sqlspatialindex = sqlindex;
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st.execute(sqlspatialindex);
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} catch (SQLException e) {
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try { st.close(); } catch (SQLException se) { logger.error("Exception closing statement", se); }
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throw new JDBCExecuteSQLException(sqlspatialindex, e); |
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} finally {
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try {
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st.close(); |
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} catch (SQLException e) {
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logger.error("Exception clossing statement", e);
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} |
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; |
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} |
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return Boolean.TRUE; |
| ... | ... | |
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*/ |
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protected JDBCStoreParameters createStoreParams() |
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throws InitializeException, ProviderNotRegisteredException {
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OracleStoreParameters params = (OracleStoreParameters) super |
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.createStoreParams(); |
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OracleStoreParameters params = (OracleStoreParameters) super.createStoreParams(); |
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// add SSL and type driver (THIN or OCI) |
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params.setSchema(params.getUser()); |
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params.setUseSSL(this.getOracleServerExplorerParameters().getUseSSL()); |
| 483 | 590 |
params.setOraDriverType(this.getOracleServerExplorerParameters() |
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.getOraDriverType()); |
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