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sorma: use bindvars for more network and sync strings #206

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merged 1 commit into from
Apr 11, 2024
Merged

sorma: use bindvars for more network and sync strings #206

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157 changes: 137 additions & 20 deletions src/main/java/com/zoffcc/applications/sorm/FriendList.java
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@

import com.zoffcc.applications.trifa.Log;

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.Statement;
import java.util.ArrayList;
Expand Down Expand Up @@ -174,22 +175,57 @@ public String toString()
String sql_where = "where 1=1 "; // where
String sql_orderby = ""; // order by
String sql_limit = ""; // limit
List<OrmaBindvar> bind_where_vars = new ArrayList<>();
int bind_where_count = 0;
List<OrmaBindvar> bind_set_vars = new ArrayList<>();
int bind_set_count = 0;

public List<FriendList> toList()
{
List<FriendList> fl = new ArrayList<>();

try
{
Statement statement = sqldb.createStatement();

final String sql = this.sql_start + " " + this.sql_where + " " + this.sql_orderby + " " + this.sql_limit;
if (ORMA_TRACE)
{
Log.i(TAG, "sql=" + sql);
Log.i(TAG, "sql=" + sql + " bindvar count=" + bind_where_count);
if (bind_where_count > 0)
{
for(int jj=0;jj<bind_where_count;jj++) {
Log.i(TAG, "bindvar ?" + (jj + BINDVAR_OFFSET_WHERE) +
" = " + bind_where_vars.get(jj).value);
}
}
}

ResultSet rs = statement.executeQuery(sql);
PreparedStatement statement = sqldb.prepareStatement(sql);
statement.clearParameters();
if (bind_where_count > 0)
{
try {
for (int jj = 0; jj < bind_where_count; jj++) {
int type = bind_where_vars.get(jj).type;
if (type == BINDVAR_TYPE_Int) {
statement.setInt((jj + BINDVAR_OFFSET_WHERE),
(int) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Long) {
statement.setLong((jj + BINDVAR_OFFSET_WHERE),
(long) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_String) {
statement.setString((jj + BINDVAR_OFFSET_WHERE),
(String) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Boolean) {
statement.setBoolean((jj + BINDVAR_OFFSET_WHERE),
(boolean) bind_where_vars.get(jj).value);
}
}
}
catch(Exception e)
{
e.printStackTrace();
}
}
ResultSet rs = statement.executeQuery();
while (rs.next())
{
FriendList f = new FriendList();
Expand Down Expand Up @@ -338,13 +374,46 @@ public void execute()
{
try
{
Statement statement = sqldb.createStatement();
final String sql = this.sql_start + " " + this.sql_set + " " + this.sql_where;
if (ORMA_TRACE)
{
Log.i(TAG, "sql=" + sql);
Log.i(TAG, "sql=" + sql + " bindvar count=" + bind_set_count);
if (bind_set_count > 0)
{
for(int jj=0;jj<bind_set_count;jj++) {
Log.i(TAG, "bindvar ?" + (jj + BINDVAR_OFFSET_SET) +
" = " + bind_set_vars.get(jj).value);
}
}
}
statement.executeUpdate(sql);
PreparedStatement statement = sqldb.prepareStatement(sql);
statement.clearParameters();
if (bind_set_count > 0)
{
try {
for (int jj = 0; jj < bind_set_count; jj++) {
int type = bind_set_vars.get(jj).type;
if (type == BINDVAR_TYPE_Int) {
statement.setInt((jj + BINDVAR_OFFSET_SET),
(int) bind_set_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Long) {
statement.setLong((jj + BINDVAR_OFFSET_SET),
(long) bind_set_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_String) {
statement.setString((jj + BINDVAR_OFFSET_SET),
(String) bind_set_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Boolean) {
statement.setBoolean((jj + BINDVAR_OFFSET_SET),
(boolean) bind_set_vars.get(jj).value);
}
}
}
catch(Exception e)
{
e.printStackTrace();
}
}
statement.executeUpdate();

try
{
Expand All @@ -367,17 +436,49 @@ public int count()

try
{
Statement statement = sqldb.createStatement();
this.sql_start = "SELECT count(*) as count FROM " + this.getClass().getSimpleName();

final String sql = this.sql_start + " " + this.sql_where + " " + this.sql_orderby + " " + this.sql_limit;
if (ORMA_TRACE)
{
Log.i(TAG, "sql=" + sql);
Log.i(TAG, "sql=" + sql + " bindvar count=" + bind_set_count);
if (bind_set_count > 0)
{
for(int jj=0;jj<bind_set_count;jj++) {
Log.i(TAG, "bindvar ?" + (jj + BINDVAR_OFFSET_SET) +
" = " + bind_set_vars.get(jj).value);
}
}
}

ResultSet rs = statement.executeQuery(sql);

PreparedStatement statement = sqldb.prepareStatement(sql);
statement.clearParameters();
if (bind_where_count > 0)
{
try {
for (int jj = 0; jj < bind_where_count; jj++) {
int type = bind_where_vars.get(jj).type;
if (type == BINDVAR_TYPE_Int) {
statement.setInt((jj + BINDVAR_OFFSET_WHERE),
(int) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Long) {
statement.setLong((jj + BINDVAR_OFFSET_WHERE),
(long) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_String) {
statement.setString((jj + BINDVAR_OFFSET_WHERE),
(String) bind_where_vars.get(jj).value);
} else if (type == BINDVAR_TYPE_Boolean) {
statement.setBoolean((jj + BINDVAR_OFFSET_WHERE),
(boolean) bind_where_vars.get(jj).value);
}
}
}
catch(Exception e)
{
e.printStackTrace();
}
}
ResultSet rs = statement.executeQuery();
if (rs.next())
{
ret = rs.getInt("count");
Expand Down Expand Up @@ -485,7 +586,9 @@ public FriendList name(String name)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " name='" + s(name) + "' ";
this.sql_set = this.sql_set + " name=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, name));
bind_set_count++;
return this;
}

Expand All @@ -499,7 +602,9 @@ public FriendList push_url(String push_url)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " push_url='" + s(push_url) + "' ";
this.sql_set = this.sql_set + " push_url=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, push_url));
bind_set_count++;
return this;
}

Expand All @@ -513,7 +618,9 @@ public FriendList status_message(String status_message)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " status_message='" + s(status_message) + "' ";
this.sql_set = this.sql_set + " status_message=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, status_message));
bind_set_count++;
return this;
}

Expand Down Expand Up @@ -651,7 +758,9 @@ public FriendList alias_name(String alias_name)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " alias_name='" + s(alias_name) + "' ";
this.sql_set = this.sql_set + " alias_name=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, alias_name));
bind_set_count++;
return this;
}

Expand All @@ -665,7 +774,9 @@ public FriendList avatar_pathname(String avatar_pathname)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " avatar_pathname='" + s(avatar_pathname) + "' ";
this.sql_set = this.sql_set + " avatar_pathname=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, avatar_pathname));
bind_set_count++;
return this;
}

Expand All @@ -679,7 +790,9 @@ public FriendList avatar_filename(String avatar_filename)
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " avatar_filename='" + s(avatar_filename) + "' ";
this.sql_set = this.sql_set + " avatar_filename=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, avatar_filename));
bind_set_count++;
return this;
}

Expand Down Expand Up @@ -748,7 +861,9 @@ public FriendList avatar_hex(String avatar_hex) {
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " avatar_hex='" + s(avatar_hex) + "' ";
this.sql_set = this.sql_set + " avatar_hex=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, avatar_hex));
bind_set_count++;
return this;
}

Expand All @@ -761,7 +876,9 @@ public FriendList avatar_hash_hex(String avatar_hash_hex) {
{
this.sql_set = this.sql_set + " , ";
}
this.sql_set = this.sql_set + " avatar_hash_hex='" + s(avatar_hash_hex) + "' ";
this.sql_set = this.sql_set + " avatar_hash_hex=?" + (BINDVAR_OFFSET_SET + bind_set_count) + " ";
bind_set_vars.add(new OrmaBindvar(BINDVAR_TYPE_String, avatar_hash_hex));
bind_set_count++;
return this;
}
}
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